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Physics Tomorrow Letters is the online research publication platform. SCI and Scopus indexed journal. Rapid publication. https://static.wixstatic.com/media/04176b_8a165ed0f46f43d09e08845ad6136171~mv2.jpg Article Processing Charges & waiver Policies The charge As an Open Access title, publishing an article in this journal requires an Article Processing Charge (APC) that will be billed to the submitting author following acceptance. Apart from this Article Processing Charge there are no other hidden fees for publication. The Article Processing Charge for the journal is $1100. No APC is payable by authors for qualifying articles under the SCOAP3, as detailed below. SCOAP³ qualifying articles Physics Tomorrow Letters Publishing LTD. All journals participates in SCOAP3 (Sponsoring Consortium for Open Access Publishing in Particle Physics). Under this arrangement CERN, on behalf of over 3,000 partners across 44 countries, pay the required Article Processing Charge for qualifying articles. 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- TPL vol-6 | Physics Tomorrow TPL
Physics Tomorrow Theoretical Physics Letters TPL is an international thrice reviewed journal which publishes the novel research and review articles on every dimension of the physics. The current impact factor is 1.4 as per 2019 update. Physics Tomorrow Theoretical, Experimental and Observational Physics Letters (PTEL) (Impact factor 1.4) (Dec. 2019 record) Basic information Home Support About Email Word of the editor. | PTEL is an open access international journal which covers the recent trends of theoretical, experimental and observational physics. This aims to provide a great opportunity to the lead researchers worldwide for publishing their valuable works at a minimum honorarium. Because I believe that great ideas are priceless. Submit your paper at ptlsubmission@gmail.com For further information visit wikipt.org/ptl Paper template .doc Cover letter templete .doc March 2020 volume 6 Submit your manucript Online submssion Email submission Impact factors Manuscript preparation Join as Editor Reviewer See the publication honorarium Submit your manuscript Lets propose a special issue Open volume 4 Read Priprints release Extended indexing Science Citation (SCI) Scopus Submission is open Website is designed simply. Get anything from the search bar. PTL does not have any last submission date. We accept submissions always. Non-volatile device architecture using quantum-dot cellular automata Soudip Sinha Roy1 Theoretical Physicist Director at Physics Tomorrow soudipsinharoy@{gmail.com;physicist.net} Tel.: +91 8327656228 Anusua Chakraborty2 RBU Kolkata Anusuachakraborty2016@gmail.com Keys: quantum dot; non-volatile memory; resistive memory; nano-crystal device; nanolectronics. Download full text Read 24 March 2020 Cite this article PTL fellowship Best paper award Research sponsorship June submissions will be eligible for award and fellowship. Get is published earlier to apply for it later. 24 March 2020 Cite this article Download full text Read The True Nature of Matter (A new theory about the atomic structure of the electron and Dark Matter) Robert A. Smith 7 Taylor Way, Warwick Gates, Warwick CV34 7BJ robert1smith333@btinternet.com Keys: Electron; Dark Matter; Negative mass; Repulsive Gravity; Young’s Slit experiment.
- Physics Tomorrow Letters volume 2 January
Physics Tomorrow Theoretical Physics Letters TPL is an international thrice reviewed journal which publishes the novel research and review articles on every dimension of the physics. The current impact factor is 1.4 as per 2019 update. On Subquantum Electromagnetic and Gravitational Interactions Javier Joglar Alcubilla Department of Avionics Barajas College, Spain Read Download full text Vol. 1 submission is over. Read the vol. 2 papers. Submit your paper at, ptlsubmission@gmail.com
- PTedmemFatma_SARF | Physics Tomorrowhttps://static.wixstatic.com/media/04176b_8a165ed0f46f43d09e08845ad6136171~mv2.jpg https://static.wixstatic.com/media/04176b_8a165ed0f46f43d09e08845ad6136171%7Emv2.jpg
PTedmemFatma_SARF | Physics Tomorrow | Bibliography. She is an editorial member of Physics Tomorrow Letters. Contact Fatma Ozutok Nationality: Turkish Marital Status : Married Educational Situation : 2000 - 2005 Selçuk University College of Education Physics teacher/Licence degree 2007 – 2009 Selçuk University Physics Department Physics/Graduate degree Thesis Title: Optical Phonon Modes in Quantum WellStructures (Advisor: Prof.Haluk Şafak) 2009 – 2016 Canakkale Onsekiz Mart University Physics Department Physics/PhD degree Thesis Title: Obtaining of Nanocomposites That Using Metal Oxide Thin Films with Metal and/or CarbonNanotube Modification for Sensor Applications (Advisor: Assoc.Prof. Sani Demiri) Language Proficiency: YOKDIL 70 (Level: Good writing and speaking Assignment : 2009- today: Canakkale Onsekiz Mart University Physics Department Research assistant 09.2015-02.2016: Aalto University NMG Department Visiting researcher 10.2017-02.2018 Istanbul Technical University Physics Engineering Short-term study 08.10.2018-today: Istanbul Technical University Materials Engineering FUK-2018-2613 project study Research Areas: 2009-2014 USP technique (Çanakkale Onsekiz Mart University Solid State Lab.) 2014-2016 Spin coating, CBD techniques (Çanakkale Onsekiz Mart University Material Lab.) 2015 FC-CVD Process (Aalto University NMG Lab.), Carbon nanotubes. 2009-2016 II-VI Metal Oxides (ZnO, ZnS etc.) and thin films. 2009-2016 Uv-Vis Spectroscopy (Çanakkale Onsekiz Mart University Material Lab.). 2013 Luminescence ( Universitat Wien, Short course, LuminescenceSpectroscopy). 2014 Luminescence (Ankara University, Nuclear Science Department, certified workshop). 2014-2016 Gas sensors, electrical properties (Gazi Univ., University Nano Lab.) Awards& Scholarships: 2014 Young Entrepreneur Contest, 1st prize. Celal Bayar University, Turkey. 2015 MEB-CIMO Research Scholarship at PhD level. Aalto University, Finland. Organization Responsibility: 2014 Workshop for high school science department teachers (Technician). Güzelyalı IDA KALE Hotel, Turkey. On-going Projects: 2018. Çanakkale Onsekiz Mart University, Council of Scientific Research Project (Grant Number: FUK-2018-2613) (Coordinator) Conferences: 2011 Poster, 7th Nanoscience and Nanotechnology Conference (NANOTR-VII), İstanbul/Turkey. 2011 Poster, International Symposium on Advanced Complex Inorganic Nanomaterials, Namur/Belgium. 2014 Poster, Solid State Meeting in IZTECH, İzmir/Turkey. 2014 Poster, UGHEK 2014, Eskişehir/Turkey. 2014 Poster, Solid State Meeting in Hacettepe University, Ankara/Turkey. 2015 Poster, NanoTR-11 in METU, Ankara/Turkey. 2016 Oral presentation, TFD 32. International Physics Congress, Muğla/Turkey. 2016 Poster, 18th National Optic, Electro-optic and Photonic Workshop, Ankara/Turkey. 2016 Poster, National CMP-22 Meeting, Ankara/Turkey. 2017 Poster, Solid State Meeting in IZTECH, İzmir/Turkey. 2017 Poster and oral presentation, 4th International Conference on Molecular Spectroscopy, Krakow/Poland. 2017 Oral presentation, ISCMP The International Congress of Materials and Polymers, Ohrid/Macedonia. 2019 Oral presentation, VI. Internatıonal Congress On Mathematıcs, Engıneerıng & Natural & Health Scıences, Adana/Turkey Publications : 2019 Sarf F., ‘Advanced Battery Applications of Thin Films’, SCIERA Journal of Materials, 4: 14-31. 2018 Sarf F. and Yakar E., ‘Investigation of ZnFe2O4 Films Depending on the Complex Agent Ratio’, Çanakkale Onsekiz Mart University Journal of Graduate School of Natural and Applied Sciences, 4(2):200-211. 2018. Özütok F. and etc.’ Enhancing the CO gas sensing properties of ZnO thin films with the decoration of MWCNTs’, Journal of Materials Science: Materials in Electronics (https://doi.org/10.1007/s10854-018-0288-2). 2018. Özütok F. and Yakar E., ‘Optical and Electrochemical Properties of PB-ZnO and PB-ZnO/MWCNT Nanocomposite Films Deposited by Chemical Bath’, Journal of New Materials for Electrochemical Systems, 21:119-126. 2018 Özütok F. and Yakar E., ‘Annealing Time Effect on the Optical Properties of Zn(O,OH,S) Films onto ZnO Seed Layer Under Un-vacuum Ambient, Sakarya University Journal of Science, 22(6):9 pages. DOI:10.16984/saufenblder.34975. 2018 Özütok F. and Yakar E., ‘Influence ofSulphur Concentration on the Optical Properties of ZnS Films onto ZnO Seed Layer Synhesized by Chemical Bath Deposition’, Journal of Applied Spectroscopy, (ZhPS) 85 (3):351. 2018 Özütok F. and etc., ‘Influence of Different Aluminum Source on the NH3 Gas Sensing Properties of ZnO Thin Films’, Journal of Electronic Materials, 47(5):2648-2657.(doi.org/10.1007/s11664-018-6099-7). 2017 Özütok F. and Demiri S., ‘Nanoflower-like ZnO Films Prepared by Modified Chemical Bath Deposition: Synthesis, Optical Properties and NO2 Gas Sensing Mechanism’, Digest Journal of Nanomaterials and Biostructures, 12, 309-317. 2016 Özütok F. and etc., "Electrochromıc NiO Thın Fılms Prepared bySpın Coatıng ", AIP Publsihing Conference Proceedings, no.1815, 050011. 2012 Özütok F. and etc., ‘Growth, Electrical, and Optical Study of ZnS:Mn Thin Films.’, ACTA PHYSICA POLONICA SERIES A 12120 (78). 2012 Özütok F. and etc., ‘Study of Ultrasonically Sprayed ZnO Films: Thermal Annealing Effect.’, ACTA PHYSICA POLONICA SERIES A 121(1) Completed Projects: 2016 Çanakkale Onsekiz Mart University, Council of Scientific Research Project (Grant Number: FDK-2015-470) (researcher) 2016 Çanakkale Onsekiz Mart University, Council of Scientific Research Project (Grant Number: FBA-2016-1051) (coordinator) 2017 Çanakkale Onsekiz Mart University, Council of Scientific Research Project (Grant Number: FBA-2017-1265) (Coordinator) 2017 Çanakkale Onsekiz Mart University, Council of Scientific Research Project (Grant Number: FBD-2017-1321) (researcher) Evaluated Papers: Material Science Research India: Phase formation and Morphological features of Calcium Copper titanate by modified Solid State Process, March 2019. Material Science Research India: Tensile and impact properties of composite blends based unsaturated polyester resin and vinyl ester with nata de coco fiber: Effect of various treatment on fiber, April 2019.
- Applied Science Letters A || Perturbative aspects of mass dimension one fermions non-minimally coupled to electromagnetic field
Applied Science Letters APerturbative aspects of mass dimension one fermions non-minimally coupled to electromagnetic field Applied Science Letters A HOME JOURNALS PRICING AND PLANS SUBMIT Locked applciletetrsa>vol-02>issue-07>Perturbative aspects of mass dimension one fermions non-minimally coupled to electromagnetic field Research Perturbative aspects of mass dimension one fermions non-minimally coupled to electromagnetic field Willian Carvalho M. Dias Applied Science Letters 2022 ° 04(06) ° 1685-6980 https://www.wikipt.org/applscilettersa DOI: 10.1490/897511.661applsci Abstract This paper addresses perturbative aspects of the renormalization of a fermion with mass dimension one non-minimally coupled to the electromagnetic field. Specifically, we calculate the one-loop corrections to the propagators and vertex functions of the model and determine the one-loop beta function of the non-minimal electromagnetic coupling. Additionally, we perform calculations of the two-loop corrections to the gauge field propagator, demonstrating that it remains massless and transverse up to this order. We also find that the non-minimal electromagnetic coupling can exhibit asymptotic freedom if a certain condition is satisfied. As a potential dark matter candidate, these findings suggest that the field may decouple at high energies. This aspect holds significance for calculating the relic abundance and freeze-out temperature of the field, particularly in relation to processes involving the ordinary particles of the Standard Model. Introduction It dates from over two decades ago, the first version of fermionic mass dimension one fields as candidates to dark matter [1]. Since then, the field has undergone modifications in the formulation to conciliate it with Lorentz symmetries (for a broad discussion and physical consequences, see [2]). Recent advancements in the theory of fermionic fields characterized by mass dimension one have been made [3]. These developments have revealed that the field possesses a two-fold Wigner degeneracy [4], effectively doubling its degrees of freedom. Consequently, the field exhibits complete Poincar`e symmetry. The resulting construction provides a first-principle candidate for dark matter, considering that constraints significantly impact the feasible interactions with standard matter fields, necessitating perturbative renormalizability. While certain potential couplings can still be achieved through a Higgs portal (refer to [5] for an analysis based on the earlier version of the field), it is conceivable that an additional field associated with a hidden dark sector’s U(1) gauge symmetry may exist [6]. The renormalization of the previous version of the model, specifically in the absence of gauge interactions, was examined in Ref. [7]. The findings from that investigation indicate that the obtained physical results also apply to the current scenario. Building upon this prior work, the objective of our study is to extend the analysis by incorporating a gauge interaction. To accomplish this, we employ dimensional regularization to evaluate the one-loop renormalization of fermions with mass dimension one that are non-minimally coupled to the electromagnetic field. Notably, we consider the presence of a renormalizable non-minimal coupling term ˜eλ¯[γµ, γν]λFµν, which is allowed by gauge symmetry and has been proposed as a potential source for an effective mass term for the photon [1]. The primary result presented in this paper is the demonstration that photon propagation remains massless and transverse up to the two-loop order. This achievement corroborates the transverse aspect of photon self-energy tensor found very recently, via symmetry arguments, in the comprehensive study of Ref. [8]. 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Unlock us Sort by Quick View Newly listed Tphysletters A Unifying Bag Model of Composite Fermionic Structures in a Cold Genesis Theory Regular Price $700.00 Sale Price $400.00 Excluding Sales Tax Add to Cart Quick View TphysicsLetters Detection of the large-scale tidal field with galaxy multiplet alignment in the Regular Price $1,900.00 Sale Price $950.00 Excluding Sales Tax Add to Cart Quick View Newly listed Tphysletters Violation of γ in Brans-Dicke gravity Regular Price $1,000.00 Sale Price $600.00 Excluding Sales Tax Add to Cart Quick View Astrophysics Observations and detectability of young Suns’ flaring and CME activity in optica Regular Price $1,000.00 Sale Price $450.00 Excluding Sales Tax Add to Cart Quick View TphysicsLetters Tunable structure-activity correlations of molybdenum dichalcogenides (MoX2; X=S Regular Price $2,000.00 Sale Price $400.00 Excluding Sales Tax Add to Cart Quick View New Thphysletters Bayesian and frequentist investigation of prior effects in EFTofLSS analyses of Regular Price $3,000.00 Sale Price $370.00 Excluding Sales Tax Add to Cart Quick View New Thphysletters A search for faint resolved galaxies beyond the Milky Way in DES Year 6: A new f Regular Price $1,900.00 Sale Price $750.00 Excluding Sales Tax Add to Cart Quick View New X-ray polarization properties of partially ionized equatorial obscurers around a Regular Price $800.00 Sale Price $350.00 Excluding Sales Tax Add to Cart Quick View New Unravelling multi-temperature dust populations in the dwarf galaxy Holmberg II Regular Price $1,200.00 Sale Price $400.00 Excluding Sales Tax Add to Cart Quick View New SpookyNet: Advancement in Quantum System Analysis through Convolutional Neural N Regular Price $1,500.00 Sale Price $500.00 Excluding Sales Tax Add to Cart Quick View New Rapid neutron star cooling triggered by accumulated dark matter Regular Price $1,500.00 Sale Price $500.00 Excluding Sales Tax Add to Cart Quick View Newly listed Tphysletters Searching for Radio Outflows from M31* with VLBI Observations Price $300.00 Excluding Sales Tax Add to Cart Quick View New Thphysletters Measurement of the scaling slope of compressible magnetohydrodynamic turbulence Regular Price $680.00 Sale Price $612.00 Excluding Sales Tax Add to Cart Quick View MAKE OPEN ACCESS New method to revisit the gravitational lensing analysis of the Bullet Cluster u Price $1,030.00 Excluding Sales Tax Add to Cart Quick View New Thphysletters New method to revisit the gravitational lensing analysis of the Bullet Cluster u Regular Price $599.00 Sale Price $359.40 Excluding Sales Tax Add to Cart Quick View New Nebular spectra from Type Ia supernova explosion models compared to JWST observa Regular Price $503.00 Sale Price $271.62 Excluding Sales Tax Add to Cart Quick View New Thphysletters The Nature of the 1 MeV-Gamma quantum in a Classic Interpretation of the Quantum Price $399.00 Excluding Sales Tax Add to Cart Quick View Exceptional Classifications of Non-Hermitian Systems Price $399.00 Excluding Sales Tax Add to Cart Quick View New Thphysletters On the occurrence of stellar fission in binary-driven hypernovae Price $399.00 Excluding Sales Tax Add to Cart Quick View New ApplSciLettersA AC frequency influence on pump temperature Price $399.00 Excluding Sales Tax Add to Cart Load More Conclusion KS Our study focuses on investigating the role of the Elko field in Quantum Electrodynamics (QED) within the framework of renormalization at one and two-loop orders. Notably, we observe a distinction between Dirac and Elko fermions regarding the vanishing wave-function counterterm. Additionally, our results reveal that the photon propagation remains massless and transverse up to the two-loop order. An important result of our study is that the non-minimal electromagnetic coupling can exhibit asymptotic freedom if the condition g < 48˜e 2 is satisfied. This finding has profound implications for the behavior of the Elko field at high energies. It suggests that the Elko field has the potential to decouple from other particles and interactions at these energy scales. This aspect is relevant when considering the Elko field as a candidate for dark matter. It implies that the Elko field may behave differently from other matter fields at high energies, which has implications for calculating its relic abundance and freeze-out temperature. In particular, it impacts processes involving the interactions between the Elko field and the ordinary particles of the Standard Model. Furthermore, future investigations can expand upon our calculations by incorporating gravitational corrections and exploring higher energy scales. Such analyses would shed light on more intriguing aspects of the primordial universe and cosmological applications involving the Elko particle as a constituent of dark matt
- Reduced-quaternionic Mathieu functions, time-dependent Moisil-Teodorescu operators, and the imaginary-time wave equationJoa˜o Morais
Theoretical Physics Letters HOME JOURNALS PRICING AND PLANS SUBMIT Locked Tphysicsletters/vol-10/03/Reduced-quaternionic Mathieu functions, time-dependent Moisil-Teodorescu operators, and the imaginary-time wave equation Citation (0) DOI: 10.1490/5745996.480ptl Thursday, March 10, 2022 at 5:00:00 PM UTC Request Open Apply Now SPECIAL ISSUE DOI: 10.1490/5745996.480ptl Reduced-quaternionic Mathieu functions, time-dependent Moisil-Teodorescu operators, and the imaginary-time wave equation Joa˜o Morais ! Widget Didn’t Load Check your internet and refresh this page. If that doesn’t work, contact us. TOA Abstract Introduction Conclusion Unlock Only Changeover the Schrödinger Equation This option will drive you towards only the selected publication. If you want to save money then choose the full access plan from the right side. Unlock all Get access to entire database This option will unlock the entire database of us to you without any limitations for a specific time period. This offer is limited to 100000 clients if you make delay further, the offer slots will be booked soon. Afterwards, the prices will be 50% hiked. Buy Unlock us Newsletters ! Widget Didn’t Load Check your internet and refresh this page. If that doesn’t work, contact us. ! Widget Didn’t Load Check your internet and refresh this page. If that doesn’t work, contact us. ! Widget Didn’t Load Check your internet and refresh this page. If that doesn’t work, contact us. TOC (TphysicsLetters) TOC (TphysicsLetters) The Nature of the 1 MeV-Gamma Quantum in a Classic Interpretation of the Quantum Nebular spectra from Type Ia supernov Physics Tomorrow TOC HIGHLIGHTS 2023 TOC HIGHLIGHTS 2023 Theoretical Physics Letters Physics Tomorrow ZZ Ceti stars of the southern ecliptic hemisphere re-observed by TESS ZZ Ceti stars of the southern ecliptic hemisphere re-observed by TESS Physics Tomorrow ! Widget Didn’t Load Check your internet and refresh this page. If that doesn’t work, contact us. Abstract Introduction Conclusion References All Products Quick View Newly listed Tphysletters A Unifying Bag Model of Composite Fermionic Structures in a Cold Genesis Theory Regular Price $700.00 Sale Price $400.00 Excluding Sales Tax Quick View TphysicsLetters Detection of the large-scale tidal field with galaxy multiplet alignment in the Regular Price $1,900.00 Sale Price $950.00 Excluding Sales Tax Quick View Newly listed Tphysletters Violation of γ in Brans-Dicke gravity Regular Price $1,000.00 Sale Price $600.00 Excluding Sales Tax Quick View Astrophysics Observations and detectability of young Suns’ flaring and CME activity in optica Regular Price $1,000.00 Sale Price $450.00 Excluding Sales Tax Quick View TphysicsLetters Tunable structure-activity correlations of molybdenum dichalcogenides (MoX2; X=S Regular Price $2,000.00 Sale Price $400.00 Excluding Sales Tax Quick View New Thphysletters Bayesian and frequentist investigation of prior effects in EFTofLSS analyses of Regular Price $3,000.00 Sale Price $370.00 Excluding Sales Tax Quick View New Thphysletters A search for faint resolved galaxies beyond the Milky Way in DES Year 6: A new f Regular Price $1,900.00 Sale Price $750.00 Excluding Sales Tax Quick View New X-ray polarization properties of partially ionized equatorial obscurers around a Regular Price $800.00 Sale Price $350.00 Excluding Sales Tax Quick View New Unravelling multi-temperature dust populations in the dwarf galaxy Holmberg II Regular Price $1,200.00 Sale Price $400.00 Excluding Sales Tax Quick View New SpookyNet: Advancement in Quantum System Analysis through Convolutional Neural N Regular Price $1,500.00 Sale Price $500.00 Excluding Sales Tax Quick View New Rapid neutron star cooling triggered by accumulated dark matter Regular Price $1,500.00 Sale Price $500.00 Excluding Sales Tax Quick View Newly listed Tphysletters Searching for Radio Outflows from M31* with VLBI Observations Price $300.00 Excluding Sales Tax Quick View New Thphysletters Measurement of the scaling slope of compressible magnetohydrodynamic turbulence Regular Price $680.00 Sale Price $612.00 Excluding Sales Tax Quick View MAKE OPEN ACCESS New method to revisit the gravitational lensing analysis of the Bullet Cluster u Price $1,030.00 Excluding Sales Tax Quick View New Thphysletters New method to revisit the gravitational lensing analysis of the Bullet Cluster u Regular Price $599.00 Sale Price $359.40 Excluding Sales Tax Quick View New Nebular spectra from Type Ia supernova explosion models compared to JWST observa Regular Price $503.00 Sale Price $271.62 Excluding Sales Tax Quick View New Thphysletters The Nature of the 1 MeV-Gamma quantum in a Classic Interpretation of the Quantum Price $399.00 Excluding Sales Tax Quick View Exceptional Classifications of Non-Hermitian Systems Price $399.00 Excluding Sales Tax Quick View New Thphysletters On the occurrence of stellar fission in binary-driven hypernovae Price $399.00 Excluding Sales Tax Quick View New ApplSciLettersA AC frequency influence on pump temperature Price $399.00 Excluding Sales Tax Quick View New ApplSciLett. 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- Manuscript withdrawal request PTL | Physics Tomorrowhttps://static.wixstatic.com/media/04176b_8a165ed0f46f43d09e08845ad6136171~mv2.jpg https://static.wixstatic.com/media/04176b_8a165ed0f46f43d09e08845ad6136171%7Emv2.jpg
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- Measurement of the scaling slope of compressible magnetohydrodynamic turbulence by synchrotron radiation statisticsXue-Wen Zhang,1 Jian-Fu Zhang,1,2★ Ru-Yue Wang 1 Fu-Yuan Xiang1,2† -------------------------------- 1Department of Physics, Xiangtan University, Xiangtan 411105, China, 2Key Laboratory of Stars and Interstellar Medium, Xiangtan University, Xiangtan 411105, China
Theoretical Physics Letters HOME JOURNALS PRICING AND PLANS SUBMIT Locked Tphysicsletters/6698/10/1490/987680tpl/Measurement of the scaling slope of compressible magnetohydrodynamic turbulence by synchrotron radiation statistics Citation (1) Thursday, June 29, 2023 at 1:30:00 PM UTC Request Open Apply Now Article Rating by Publisher 9 Theoretical Physics Article Rating by Readers Not Updated Premium https://www.doi.wikipt.org/10/1490/987680tpl Measurement of the scaling slope of compressible magnetohydrodynamic turbulence by synchrotron radiation statistics Xue-Wen Zhang,1 Jian-Fu Zhang,1,2★ Ru-Yue Wang 1 Fu-Yuan Xiang1,2† -------------------------------- 1Department of Physics, Xiangtan University, Xiangtan 411105, China, 2Key Laboratory of Stars and Interstellar Medium, Xiangtan University, Xiangtan 411105, China Theoretical Physics Letters 2023 ° 29(06) ° 0631-9876 https://www.wikipt.org/tphysicsletters DOI: https://www.doi.wikipt.org/10/1490/987680tpl TOA Abstract Introduction Conclusion ACKNOWLEDGMENTS We thank the anonymous referee for valuable comments that significantly improved the quality of the paper. J.F.Z. thanks to the support from the National Natural Science Foundation of China (grant Nos. 11973035), the Hunan Province Innovation Platform and Talent Plan-HuXiang Youth Talent Project (No. 2020RC3045), and the Hunan Natural Science Foundation for Distinguished Young Scholars (No. 2023JJ10039). F.Y.X. acknowledges the support from the Joint Research Funds in Astronomy U2031114 under a cooperative agreement between the National Natural Science Foundation of China and the Chinese Academy of Sciences. Unlock Only Changeover the Schrödinger Equation This option will drive you towards only the selected publication. If you want to save money then choose the full access plan from the right side. Unlock all Get access to entire database This option will unlock the entire database of us to you without any limitations for a specific time period. This offer is limited to 100000 clients if you make delay further, the offer slots will be booked soon. Afterwards, the prices will be 50% hiked. Buy Unlock us Newsletters ABSTRACT Based on magnetohydrodynamic turbulence simulations, we generate synthetic synchrotron observations to explore the scaling slope of the underlying MHD turbulence. We propose the new 𝑄-𝑈 cross intensity 𝑋 and cross-correlation intensity 𝑌 to measure the spectral properties of magnetic turbulence, together with statistics of the traditional synchrotron 𝐼 and polarization 𝑃𝐼 intensities. By exploring the statistical behaviour of these diagnostics, we find that the new statistics 𝑋 and 𝑌 can extend the inertial range of turbulence to improve measurement reliability. When focusing on different Alfvénic and sonic turbulence regimes, our results show that the diagnostics proposed in this paper not only reveal the spectral properties of the magnetic turbulence but also gain insight into the individual plasma modes of compressible MHD turbulence. The synergy of multiple statistical methods can extract more reliable turbulence information from the huge amount of observation data from the Low- Frequency Array for Radio astronomy and the Square Kilometer Array. Exceptional Classifications of Non-Hermitian Systems Buy Now A method for automated regression test in scientific computing libraries: illust Buy Now Foundation of classical dynamical density functional theory: uniqueness of time- Buy Now INTRODUCTION The magnetized turbulent fluids in astrophysical environments can be usually described by magnetohydrodynamic (MHD) turbulence theory, which plays a critical role in many astrophysical processes such as star formation (Mac Low & Klessen 2004), heat conduction (Narayan & Medvedev 2001), magnetic reconnection (Beresnyak 2017), and acceleration of cosmic rays (Yan & Lazarian 2008; Zhang & Xiang 2021; Zhang et al. 2023). Therefore, studying the properties of MHD turbulence helps to advance the theory of MHD turbulence and to understand astrophysical processes associated with MHD turbulence. Here, we briefly describe three significant advances made in earlier research on turbulence. The first is about incompressible nonmagnetized turbulence. By using a self-similarity assumption of the turbulence cascade, Kolmogorov (1941, henceforth K41) derived a power-law relation of 𝐸(𝑘) ∼ 𝑘−5/3 in the inertial range, which is called a classic Kolmogorov spectrum. The second is about incompressible magnetized turbulence. Iroshnikov & Kraichnan (1963; 1965, henceforth IK65) obtained the power-law scaling of 𝐸(𝑘) ∼ 𝑘−3/2 in the inertial range by introducing nonlinear energy cascade. Although IK65 advanced the K41 theory by considering the effect of magnetic fields, it ignored a critical issue that the turbulence should be anisotropic in the magnetized fluids (Montgomery & Turner 1981). The third is still about incompressible magnetized turbulence but focuses on the anisotropy of MHD turbulence due to turbulent magnetic fields. Focused on the nonlinear energy cascade of incompressible strongMHDturbulence, Goldreich&Sridhar power-law scaling and anisotropic relationship, as described in moredetail in Section 2.1. At present, many numerical simulations have significantly increased our knowledge on the scaling, anisotropy and compressibility of MHD turbulence (e.g., Cho & Lazarian 2002; see textbook by Beresnyak & Lazarian 2019; and a recent review by Beresnyak 2019 ). The properties obtained by the simulation ofMHDturbulence can understand the acceleration and propagation of cosmic rays (Yan & Lazarian 2002). In particular, the turbulent reconnection model proposed in Lazarian & Vishniac (1999, hereafter LV99), which provides a new interpretation for GS95 theory from the perspective of eddies, has been applied to various astrophysical environments such as gamma-ray bursts (Lazarian et al. 2003; Zhang & Yan 2011), microquasars (de Gouveia dal Pino & Lazarian 2005), active galactic nuclei (Kadowaki et al. 2015) and radio galaxies (Brunetti & Lazarian 2016). Due to the large scale of astrophysical system with a high Reynolds number 𝑅e > 1010, it is challenging to simulate a realistic astrophysical environment by direct numerical simulation. The currently available 3D MHD simulations can achieve the case of the Reynolds number 𝑅e ≃ 105 (e.g., Beresnyak & Lazarian 2019). A distinctive feature is that the realistic inertial range in astrophysical turbulence is much greater than that revealed by numerical simulations. It is more effective to move away from direct numerical simulations and develop statistical techniques using observational data, to explore the properties of MHD turbulence. Reduced-quaternionic Mathieu functions, time-dependent Moisil-Teodorescu ... Buy Now Boltzmann-Poisson-like approach to simulating the galactic halo response to sate Buy Now STeP-CiM: Strain-enabled Ternary Precision Computation-in-Memory based on Non-Vo Buy Now CONCLUSION In this paper, we proposed two new synchrotron diagnostics: the cross intensity 𝑋 and cross-correlation intensity𝑌 to reveal theMHD turbulence properties. Using their PS and SF together with traditional diagnostics 𝑃𝐼 and 𝐼, we have well understood the spectral properties of the underlying compressible MHD turbulence. We focused on exploring how Mach numbers, noise, Faraday depolarization, and numerical resolution affect the spectral measurement of magnetic turbulence. The main results are summarized as follows. • The SF of statistics 𝑋, 𝑌, 𝑃𝐼, and 𝐼 can determine the scaling slope of MHD turbulence in sub-Alfvénic regimes. Interestingly,new statistics 𝑌 could better measure the scaling slope compared with other statistics 𝑋, 𝑃𝐼, and 𝐼 in the different Alfvénic regimes. • The noise does not impede the recovery of the scaling index of MHD turbulence, and the inertial range of PS measured by 𝑋 is wider than that by 𝑃𝐼 and 𝑌 at the same noise level. • In the case of moderate Faraday depolarization, they still improve the scaling slope measurements since the statistics 𝑋 and 𝑌 extend the inertial range. The influence of numerical resolution does not change our conclusions. • The change of angle between the mean magnetic field and the LOS does not affect the measurement of the scaling index, but the inertial range and amplitude. • Using the synchrotron radiation diagnostics (𝑋, 𝑌 and 𝑃𝐼) can measure the spectral properties of Alfvén, slow and fast modes. TOC (TphysicsLetters) TOC (TphysicsLetters) The Nature of the 1 MeV-Gamma Quantum in a Classic Interpretation of the Quantum Nebular spectra from Type Ia supernov Physics Tomorrow TOC HIGHLIGHTS 2023 TOC HIGHLIGHTS 2023 Theoretical Physics Letters Physics Tomorrow ZZ Ceti stars of the southern ecliptic hemisphere re-observed by TESS ZZ Ceti stars of the southern ecliptic hemisphere re-observed by TESS Physics Tomorrow REFERENCES Beresnyak A., 2014, ApJ, 784, L20 Beresnyak A., 2017, ApJ, 834, 47 Beresnyak A., 2019, Living Reviews in Computational Astrophysics, 5, 2 Beresnyak A., Lazarian A., 2010, ApJ, 722, L110 Beresnyak A., Lazarian A., 2019, Turbulence in Magnetohydrodynamics, Studies in Mathematical Physics, 12, De Gruyter Boldyrev S., 2006, Phys. Rev. Lett., 96, 115002 Brunetti G., Lazarian A., 2016, MNRAS, 458, 2584 Burkhart B., Lazarian A., Gaensler B. M., 2012, ApJ, 749, 145 Carmo L., et al., 2020, ApJ, 905, 130 Chandran B. D. G., Schekochihin A. 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- Foundation of classical dynamical density functional theory: uniqueness of time-dependent density–potential mappings
Canadian Science X Foundation of classical dynamical density functional theory: uniqueness of time-dependent density–potential mappings Canadian Science Letters X HOME JOURNALS PRICING AND PLANS SUBMIT csx-home>vol-01>issue-02>Foundation of classical dynamical density functional theory: uniqueness of time-dependent density–potential mappings Locked Premium Submitted 10 March 2023 Revised 12 April 2023 Accepted 23 April 2023 Foundation of classical dynamical density functional theory: uniqueness of time-dependent density–potential mappings Michael Andreas Klatt Hartmut L¨owen Ren´e Wittmann Canadian Science Letters X 2023 ° 23(04) ° 01-02 https://www.wikipt.org/csx-home DOI : 10.1490/698502.365csx Funding Agent Details This work was funded by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation), through the SPP 2265, under Grant Nos. WI 5527/1-1 and LO 418/25-1. Unlock Only Read-only this publication This option will drive you towards only the selected publication. If you want to save money then choose the full access plan from the right side. Buy Unlock all Get access to entire database This option will unlock the entire database of us to you without any limitations for a specific time period. This offer is limited to 100000 clients if you make delay further, the offer slots will be booked soon. Afterwards, the prices will be 50% hiked. Unlock us Abstract When can we uniquely map the dynamic evolution of a classical density to a timedependent potential? In equilibrium, without time dependence, the one-body density uniquely specifies the external potential that is applied to the system. This mapping from a density to the potential is the cornerstone of classical density functional theory (DFT). Here, we derive rigorous and explicit conditions for such a unique mapping between a nonequilibrium density profile and a time-dependent external potential. We thus prove the underlying assertion of dynamical density functional theory (DDFT) — with or without the so-called adiabatic approximation often used in applications. We also illustrate loopholes when our conditions are violated so that two distinct external potentials result in the same density profiles but different currents — as suggested by the framework of power functional theory (PFT). Quick View Newly listed Tphysletters A Unifying Bag Model of Composite Fermionic Structures in a Cold Genesis Theory Regular Price $700.00 Sale Price $400.00 Excluding Sales Tax Quick View TphysicsLetters Detection of the large-scale tidal field with galaxy multiplet alignment in the Regular Price $1,900.00 Sale Price $950.00 Excluding Sales Tax Quick View Newly listed Tphysletters Violation of γ in Brans-Dicke gravity Regular Price $1,000.00 Sale Price $600.00 Excluding Sales Tax Quick View Astrophysics Observations and detectability of young Suns’ flaring and CME activity in optica Regular Price $1,000.00 Sale Price $450.00 Excluding Sales Tax Quick View TphysicsLetters Tunable structure-activity correlations of molybdenum dichalcogenides (MoX2; X=S Regular Price $2,000.00 Sale Price $400.00 Excluding Sales Tax Quick View New Thphysletters Bayesian and frequentist investigation of prior effects in EFTofLSS analyses of Regular Price $3,000.00 Sale Price $370.00 Excluding Sales Tax Quick View New Thphysletters A search for faint resolved galaxies beyond the Milky Way in DES Year 6: A new f Regular Price $1,900.00 Sale Price $750.00 Excluding Sales Tax Quick View New X-ray polarization properties of partially ionized equatorial obscurers around a Regular Price $800.00 Sale Price $350.00 Excluding Sales Tax Quick View New Unravelling multi-temperature dust populations in the dwarf galaxy Holmberg II Regular Price $1,200.00 Sale Price $400.00 Excluding Sales Tax Quick View New SpookyNet: Advancement in Quantum System Analysis through Convolutional Neural N Regular Price $1,500.00 Sale Price $500.00 Excluding Sales Tax Quick View New Rapid neutron star cooling triggered by accumulated dark matter Regular Price $1,500.00 Sale Price $500.00 Excluding Sales Tax Quick View Newly listed Tphysletters Searching for Radio Outflows from M31* with VLBI Observations Price $300.00 Excluding Sales Tax Load More Introduction The foundation of classical density functional theory (DFT) [21, 9, 10] rests on the fact that the one-body density uniquely determines the external potential and hence the underlying Hamiltonian if the interaction potential is known. In essentially all relevant cases, there exists a unique mapping from the one-body density ρ(x) to an external potential V (x) for x ∈ R d in d dimensions and for a given interaction potential, temperature, and number of particles (or chemical potential). Remarkably, because of this unique mapping, the one-body density specifies a many-body system in equilibrium and hence all higher-body correlations. The existence of such a unique density–potential mapping was first proven in the context of quantum mechanics by Hohenberg and Kohn [15], Kohn and Sham [16], and Mermin [21]. Mermin’s generalized arguments can be directly applied to classical many-body systems as elaborated by Evans [9] and later rigorously confirmed by Chayes, Chayes, and Lieb [3]. The unique mapping exists under mild and natural conditions on the density and interparticle interactions that essentially assume finite energies. Among others, this result implies a formal equivalence of Mermin-Evans DFT to the alternative framework [7] based on Levy constrained search [17] (which does not a priori restrict to density profiles that are realizable by an external potential). Conclusion So far, we have assumed the existence of a well-behaved solution P(x N , t), but a proof of existence can be constructed similarly to our proof of uniqueness. Analogously, van Leeuwen [32] generalized the argument by Runge and Gross [26] in quantum mechanics. We, therefore, expect that our proof can also be generalized, but an additional difficulty arises. The existence of a suitable potential requires the solution to an inhomogeneous PDE analogous to (4.9). The resulting conditions on the density and interaction potential should include, as a special case, the known conditions for systems in equilibrium [3]. Similar questions have recently been discussed in quantum mechanics [35]. Another open problem is to drop the condition of analytic potentials. As mentioned above, a fixed-point approach as in [23, 24] could avoid this restriction. A useful generalization would also be to include unnormalizable densities to rigorously treat periodic boundary conditions. Finally, we can generalize the pairwise-interacting passive particles to (i) many-body interactions and marked particles, as well as to (ii) non-conservative forces, such as for active particles. (i) Higher-body interactions lead to more complex average interaction forces but do not change the structure of the hierarchy, so our method of proof should apply. Similarly, our proof should be generalizable to marked particles, where the marks may represent different particle shapes or orientations [22]. (ii) If a known non-conservative force field is added to (2.3), we expect that the corresponding terms drop out similar to (4.2) and (4.4). Thus, the uniqueness of the density-potential mapping equally holds for intrinsically nonequilibrium systems, such as active particles [34]. References [1] A. J. Archer and R. Evans. Dynamical density functional theory and its application to spinodal decomposition. J. Chem. Phys., 121:4246–4254, 2004. [2] G. K.-L. Chan and R. Finken. Time-Dependent Density Functional Theory of Classical Fluids. Phys. Rev. Lett., 94:183001, 2005. [3] J. T. Chayes, L. Chayes, and E. H. Lieb. The inverse problem in classical statistical mechanics. Commun.Math. Phys., 93:57–121, 1984. [4] D. de las Heras, J. Renner, and M. Schmidt. Custom flow in overdamped Brownian dynamics. Phys. Rev. E, 99:023306, 2019. [5] D. de las Heras, T. Zimmermann, F. Samm¨uller, S. Hermann, and M. Schmidt. Perspective: How to overcome dynamical density functional theory. J. Phys.: Condens. Matter, 2023. [6] A. K. Dhara and S. K. Ghosh. Density-functional theory for time-dependent systems. Phys. Rev. A, 35:442–444, 1987. [7] W. S. B. Dwandaru and M. Schmidt. Variational principle of classical density functional theory via Levy’s constrained search method. Phys. Rev. E, 83:061133, 2011. [8] P. Espa˜nol and H. L¨owen. Derivation of dynamical density functional theory using the projection operator technique. J. Chem. Phys., 131:244101, 2009. [9] R. Evans. The nature of the liquid-vapour interface and other topics in the statistical mechanics of non-uniform, classical fluids. Adv. Phys., 28:143–200, 1979. [10] R. Evans. Density functionals in the theory of non-uniform fluids. In D. Henderson, editor, Fundamentals of Inhomogeneous Fluids, pages 85–175. Marcel Dekker, 1992. [11] D. Gilbarg and N. S. Trudinger. Elliptic Partial Differential Equations of Second Order, volume 224 of Classics in Mathematics. Springer Berlin Heidelberg, Berlin, Heidelberg, 2001. [12] E. K. U. Gross and W. Kohn. Time-Dependent Density-Functional Theory. In P.-O. L¨owdin, editor, Advances in Quantum Chemistry, volume 21 of Density Functional Theory of Many-Fermion Systems, pages 255–291. Academic Press, 1990. [13] E. K. U. Gross and N. T. Maitra. Introduction to TDDFT. In M. A. Marques, N. T. Maitra, F. M. Nogueira, E. Gross, and A. Rubio, editors, Fundamentals of Time-Dependent Density Functional Theory, Lecture Notes in Physics, pages 53–99. Springer, Berlin, Heidelberg, 2012. [14] J.-P. Hansen and I. R. McDonald. Theory of Simple Liquids: With Applications to Soft Matter. Academic Press, Amsterdam, fourth edition, 2013. [15] P. Hohenberg and W. Kohn. Inhomogeneous Electron Gas. Phys. Rev., 136:B864– B871, 1964. [16] W. Kohn and L. J. Sham. Self-Consistent Equations Including Exchange and Correlation Effects. Phys. Rev., 140:A1133–A1138, 1965. [17] M. Levy. Universal variational functionals of electron densities, first-order density matrices, and natural spin-orbitals and solution of the v-representability problem. Proc. Natl. Acad. Sci., 76:6062–6065, 1979. [18] H. L¨owen. Dynamical Density Functional Theory for Brownian Dynamics of Colloidal Particles. In J. Wu, editor, Variational Methods in Molecular Modeling, Molecular Modeling and Simulation, pages 255–284. Springer, Singapore, 2017. [19] N. T. Maitra and K. Burke. Demonstration of initial-state dependence in timedependent density-functional theory. Phys. Rev. A, 63:042501, 2001. 20] U. M. B. Marconi and P. Tarazona. Dynamic density functional theory of fluids. J. Chem. Phys., 110:8032–8044, 1999. [21] N. D. Mermin. Thermal Properties of the Inhomogeneous Electron Gas. Phys. Rev., 137:A1441–A1443, 1965. [22] M. Rex, H. H. Wensink, and H. L¨owen. Dynamical density functional theory for anisotropic colloidal particles. Phys. Rev. E, 76:021403, 2007. [23] M. Ruggenthaler, K. J. H. Giesbertz, M. Penz, and R. van Leeuwen. Density-potential mappings in quantum dynamics. Phys. Rev. A, 85:052504, 2012. [24] M. Ruggenthaler, M. Penz, and R. van Leeuwen. Existence, uniqueness, and construction of the density-potential mapping in time-dependent density-functional theory. J. Phys.: Condens. Matter, 27:203202, 2015. [25] M. Ruggenthaler and R. van Leeuwen. Global fixed-point proof of time-dependent density-functional theory. EPL, 95:13001, 2011. [26] E. Runge and E. K. U. Gross. Density-Functional Theory for Time-Dependent Systems. Phys. Rev. Lett., 52:997–1000, 1984. [27] M. Schmidt. Power functional theory for many-body dynamics. Rev. Mod. Phys., 94:015007, 2022. [28] M. Schmidt and J. M. Brader. Power functional theory for Brownian dynamics. J. Chem. Phys., 138:214101, 2013. [29] M. te Vrugt, H. L¨owen, and R. Wittkowski. Classical dynamical density functional theory: From fundamentals to applications. Adv. Phys., 69:121–247, 2020. [30] S. M. Tschopp and J. M. Brader. First-principles superadiabatic theory for the dynamics of inhomogeneous fluids. J. Chem. Phys., 157:234108, 2022. 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Debarka Mukhopadhyay Editor of Physics Tomorrow Letters || Rich and dynamic experience of more than twelve years after post graduation and currently associated with the Department of Computer Science & Engineering, School of Engineering and Technology, Adamas University of Technology, West Bengal. Dr. Debarka Mukhopadhyay Specialist researcher of Quantum dot Cellular Automata debarka.mukhopadhyay@gmail.com Overview. Rich and dynamic experience of more than twelve years after post graduation and currently associated with the Department of Computer Science & Engineering, School of Engineering and Technology, Adamas University, Kolkata as Associate Professor. Enthusiastic and result oriented individual with PhD in Computer Science & Engineering from the Maulana Abul Kalam Azad University of Technology, West Bengal and M.Tech in Computer Science and Engineering from Kalyani Govt Engineering College under the West Bengal University of Technology. Educational Background 2013- 2017 | Doctorate of Philosophy(Ph.D.), Computer Science & Engineering, Maulana Abul Kalam Azad University of Technology, West Bengal, formarly West Bengal University of Technology. 2005–2007 | Master of Technology(M.Tech), Computer Science & Engineering, Kalyani Government Engineering College, Under West Bengal University of Technology. 2005 | Graduate Aptitude Test In Engineering(GATE). December 1996 | Bachelor of Engineering, Electronics & Telecommunication Engineering. December 2003 | I.E.T.E (New Delhi) (AICTE and MHRD approved and recognized by AIU), I.E.T.E is notified as Scientific and Industrial Research Organization (SIRO) and an educational Institution of national eminence by Govt of India. 1993 | Higher Secondary(12th), WBCHSE, Percentage – 70.3. 1990 | Madhyamik(10th), WBBHSE, Percentage – 65. Doctorate Thesis Study on Quantum-Dot Cellular Automata Based Circuit Design, Testing and Analysis. Description | The thesis deals with methodologies of regulating the clock signal to achieve minimum wastage of energy while executing Quantum-Dot Cellular Automata (QCA) architectures. During the past few years, enormous efforts have been devoted by the research community worldwide towards studying so many energy-related issues. In spite of tremendous efforts by the researchers, findings of efficient clocking model and relevant energy parameters were unexplored. This work includes findings of formalism for the system energy which combines kinetic and potential Energy. Another formalism determines the minimum energy to overcome the tunnel barrier. Few remarkable observations have been made, Dissipated Energy Frequency is observed to be directly proportional to the number of cells N in the architecture and (n2 − 1), where n stands for Electron Quantum Number. Incident Energy Frequency is directly proportional to the number of cells N in the architecture and to the quadratic function of Electron Quantum Number n and Intermediate Electron Quantum Number n2, i.e., (n2− n22). Relaxation Time τ is inversely proportional to the product of N and (n2−1). Incident Time is inversely proportional to the number of cells and to the quadratic function of n and n2. Dissipation Time is inversely proportional to the number of cells in the architecture and quadratic function of n. Switching Time is inversely proportional to the number of cells and to the quadratic function of Electron Quantum Number n and Intermediate Electron Quantum Number n2. Propagation Time is the Switching Time of the first clock zone added with Relaxation Time of remaining zones. Differential Frequency is directly proportional to the product of N and (n2− 1). It has also been observed that even if Es ≥ 2NEc, there is a strictly positive probability of reflection of electrons from the energy barrier. Here Es is System Energy and Ec is barrier energy. On the contrary, if Es ≥ 2NEc, there is a strictly positive probability of transmission through the energy barrier. All the findings are extensively studied and analyses are reported with various reversible and non reversible circuit units in various chapters. Masters Thesis Quantum Circuit Synthesis and Optimization Applying Genetic Algorithm. Supervisors | Professor Paramartha Dutta, Kalyani Govt. Engineering College (then) & [Details unavailable ] Professor Amlan Chakraborti, Calcutta University. [Details unavailable ] Description | Description Quantum computing has initiated the design of systems based on quantum logic gates. The complex quantum circuit is designed using the basic quantum gates. In this study, we have applied a genetic algorithm (GA) to optimize the quantum circuits. Our goal is to perform automatic quantum circuit synthesis for a given functional description. We employ simulation in order to determine the final quantum state. Here the GA should employ the variable crossover and mutation point which is different from the previously published methods. Experience 1st Dec 2018– Present | Associate Professor in the Department of Computer science & Engineering, Adamas University, Kolkata. Extensive Research and Teaching 2nd May 2018–Nov 2018 | Associate Professor in the Department of Computer science & Engineering and Dean(Incharge) Research, Durgapur Institute of Advanced Technology and Management, Durgapur, Rahul Foundation. Extensive Research and Teaching 2nd September 2015– 30th April 2018 | Assistant Professor, Department of Computer science & Engineering and Information Technology, Amity School of Engineering and Technology, Amity University Kolkata. Responsible for assisting in the educational and social development of pupils under the direction and guidance of the Director. Organising classes and responding to the strengths and needs of students during lessons. Duties: { Appointed as Coordinator of Board of Studies with the Amity Institute of Information Technology, Amity University, Kolkata. 6th July 2010–1st September 2015 | Assistant Professor, Department of Computer science and Engineering, Bengal Institute of Technology and Manage- meant, Santiniketan, Under the West Bengal University of Technology, Approved by AICTE. Responsible for assisting in the educational and social development of pupils under the direction and guidance of the Director. Organising classes and responding to the strengths and needs of students during lessons. Duties: Planning & delivering well-structured lessons which engage & motivate students. Planning and organising visits, field studies and special activities connected with the teaching of the subject. Supporting the department in delivering the curriculum effectively. Managing resources effectively. Organising and supporting a range of extra-curricular activities. 26th May 2007 – Senior Faculty(Corporate Trainer), apl Ltd, Noida, Uttar Pradesh. 5st July 2010 Dynamic, trainer offering a solid history of increasing corporate revenue, enhancing client effectiveness and establishing loyal customer relations through training program design and delivery. Duties: Proving training and consultation for corporate clients. Developing and customizing training contents as per the client requirements. Training using relevant training material. Instructing the client on various areas such as soft skills training, employee development customer service etc. Attending meeting with clients and corporates. Sponsored Projects On design of an ultra low power water purification system using Molecular Quantum Dot Cellular Automata based nanotechnology. Principal Investigator | Dr. Paramartha Dutta CO-Principal Investigator | Dr. Debarka Mukhopadhyay Funding Agency | Dubai Future Foundation, The United Arab Emirates Project Scheme | MBR Space Settlement Challenge Grant amount | 60 000 AED Status | Submitted and under processing Patents 1. A Portable X-Ray System Based on the Molecular Quantum Dot Cellular Automata (QCA) Name of Inventors | Prof(Dr) Sudipta Roy, Assam University, Prof.(Dr) Paramartha Dutta, Visva- Bharati University, Dr. Debarka Mukhopadhyay, Amity University, Kolkata, Siddhartha Bhattacharyya Name of applicant | Triguna Sen School of Technology (TSSOT), Assam University, Silchar Pub. No | WO2018065828; 12/04/2018 PCT Number & date | PCT/IB2017/050329; 23/01/2017 2. Quantum Dot Cellular Automata based Food Irradiation System and Method of its working Name of Inventors | Prof(Dr) Sudipta Roy, Assam University, Prof.(Dr) Paramartha Dutta, VisvaBharati University, Dr. Debarka Mukhopadhyay, Amity University, Kolkata, Ms. Mili Ghosh, Visva-Bharati University, Santiniketan. Name of applicant | Triguna Sen School of Technology (TSSOT), Assam University, Silchar Pub. No | WO/2018/122622 and Date: 05.07.2018 PCT Number & date | PCT/IB2017/050660; 08/02/2017 3. Quantum Dot Cellular Automata based Portable Cancer Cell Demolition System and Method of its operation thereof Name of Inventors | Prof(Dr) Sudipta Roy, Assam University, Prof.(Dr) Paramartha Dutta, VisvaBharati University, Dr. Debarka Mukhopadhyay, Amity University, Kolkata, Ms. Sunanda Mondal, Visva-Bharati University, Santiniketan. Name of applicant | Triguna Sen School of Technology (TSSOT), Assam University, Silchar Pub. No | WO/2018/100438; 07.06.2018 PCT Number & date | PCT/IB2017/050622; 04/02/2017 4. Quantum Dot Cellular Automata based Radiation Knife for Radiosurgery and Method of its working Name of Inventors | Prof(Dr) Sudipta Roy, Assam University, Prof.(Dr) Paramartha Dutta, Visva- Bharati University, Dr. Debarka Mukhopadhyay, Amity University, Kolkata, Mrs. Kakali Datta, Visva-Bharati University, Santiniketan . Name of applicant | Triguna Sen School of Technology (TSSOT), Assam University, Silchar Pub. No | WO/2018/122624; 05.07.2018 PCT Number & date | PCT/IB2017/051596; 20/03/2017 5. Quantum Dot Cellular Automata based Portable Industrial Radiography System Name of Inventors | Prof(Dr) Sudipta Roy, Assam University, Prof.(Dr) Paramartha Dutta, Visva- Bharati University, Dr. Debarka Mukhopadhyay, Amity University, Kolkata Triguna Sen School of Technology (TSSOT), Assam University, Silchar . Name of applicant | Triguna Sen School of Technology (TSSOT), Assam University, Silchar Pub. No | WO/2018/127742; 12.07.2018 PCT Number & date | PCT/IB2017/051624; 21/03/2017 6. AN iot SYSTEM AND METHOD FOR SHORTEST PATH ESTI- MATION/PLANNING FOR CONNECTED AUTONOMOUS MOBILE BODIES Name of Inventors | Mr. Tanmoy Chakraborti, Adamas University, Kolkata, Mr. Anirban Das, Adamas University, Kolkata, Dr. Debarka Mukhopadhyay, Adamas University, Kolkata. . Name of applicant | Adamas University, Kolkata IPO Number & Filing date | 201931015585; 18/04/2019 7. A Molecular QCA based Bug Zapper System Name of Inventors | Prof.(Dr) Paramartha Dutta, Visva-Bharati University, Dr. Debarka Mukhopadhyay, Amity University, Kolkata, Prof(Dr) Siddhartha Bhattacharyya, Principal, RCCIIT, Kolkata . Name of applicant | Debarka Mukhopadhyay IPO Number & Filing date | 201731011403; 30/03/2017 8. A Molecular QCA based Ultraviolet ray generating unit for light Therapy Name of Inventors | Prof.(Dr) Paramartha Dutta,Visva-Bharati University, Dr. Debarka Mukhopadhyay, Amity University, Kolkata, Prof(Dr) Siddhartha Bhattacharyya, Principal, RCCIIT, Kolkata . Name of applicant | Debarka Mukhopadhyay IPO Number & Filing date | 201731011398; 30/03/2017 9. A Molecular QCA based CT Scan System Name of Inventors | Prof.(Dr) Paramartha Dutta,Visva-Bharati University, Dr. Debarka Mukhopadhyay, Amity University, Kolkata, Prof(Dr) Siddhartha Bhattacharyya, Principal, RCCIIT, Kolkata, Dr. Paritosh Bhattacharya, NIT, Agartala . Name of applicant | Debarka Mukhopadhyay IPO Number & Filing date | 201731011402; 30/03/2017 10. A Molecular QCA based UV lamp for Water purification Name of Inventors | Prof.(Dr) Paramartha Dutta,Visva-Bharati University, Dr. Debarka Mukhopadhyay, Amity University, Kolkata, Prof(Dr) Siddhartha Bhattacharyya, Principal, RCCIIT, Kolkata . Name of applicant | Debarka Mukhopadhyay IPO Number & Filing date | 201731011405; 30/03/2017 11. A PORTABLE MOLECULAR QUANTUM DOT CELLULAR AUTOMATA X-RAY SYSTEM AND METHOD OF ITS OPERATION THEREOF Name of Inventors | Prof(Dr) Sudipta Roy, Assam University, Prof.(Dr) Paramartha Dutta,Visva- Bharati University, Dr. Debarka Mukhopadhyay, Amity University, Kolkata, Prof(Dr) Siddhartha Bhattacharyya, Principal, RCCIIT, Kolkata . Name of applicant | Debarka Mukhopadhyay IPO Number & Filing date | 201731011405; 30/03/2017 12. QUANTUM DOT CELLULAR AUTOMATA BASED PORTABLE FOOD IRRADIATION SYSTEM AND METHOD OF ITS WORKING Name of Inventors | Prof(Dr) Sudipta Roy, Assam University, Prof.(Dr) Paramartha Dutta,VisvaBharati University, Dr. Debarka Mukhopadhyay, Amity University, Kolkata, Ms. Mili Ghosh, Visva-Bharati University, Santiniketan . Name of applicant | Debarka Mukhopadhyay IPO Number & Filing date | IN201731011405; 07/04/2017 13. QUANTUM DOT CELLULAR AUTOMATA BASED PORTABLE CANCER CELL DEMOLITION SYSTEM AND METHOD OF ITS OPERATION THEREOF Name of Inventors | Prof(Dr) Sudipta Roy, Assam University, Prof.(Dr) Paramartha Dutta,VisvaBharati University, Dr. Debarka Mukhopadhyay, Amity University, Kolkata, Ms. Sunanda Mondal, Visva-Bharati University, Santiniketan . Name of applicant | Debarka Mukhopadhyay IPO Number & Filing date | IN201631041316; 07/04/2017 14. QUANTUM DOT CELLULAR AUTOMATA BASED RADIATION KNIFE FOR RADIOSURGERY AND METHOD OF ITS WORKING Name of Inventors | Prof(Dr) Sudipta Roy, Assam University, Prof.(Dr) Paramartha Dutta,Visva- Bharati University, Dr. Debarka Mukhopadhyay, Amity University, Kolkata, Mrs, Kakali Datta, Visva-Bharati University, Santiniketan . Name of applicant | Debarka Mukhopadhyay IPO Number & Filing date | IN201631045061; 07/04/2017 15. QUANTUM DOT CELLULAR AUTOMATA BASED PORTABLE IN- DUSTRIAL RADIOGRAPHY SYSTEM Name of Inventors | Prof(Dr) Sudipta Roy, Assam University, Prof.(Dr) Paramartha Dutta,Visva- Bharati University, Dr. Debarka Mukhopadhyay, Amity University, Kolkata . Name of applicant | Debarka Mukhopadhyay IPO Number & Filing date | IN201731000500; 07/04/2017 Reviewer Reviewer of ACM Journal of Emerging Technologies and Computing System. Reviewer of Microelectronics Journal. List of M.Tech Project Supervised Design and Analysis of Quantum-Dot Cellular Automata Flip-Flops – A nano-technology approach in 2013. Design and Analysis of Quantum-Dot Cellular Automata 4 : 1 Multiplexer in 2014. Publications International and National Conference Publications Mili Ghosh, Debarka Mukhopadhyay, Paramartha Dutta, "A 2 Dot 1 Electron Quantum Cellular Automata based Parallel Memory", Vol 339, pp.627-636, Advances in Intelligent Systems and Computing, Springer India, INDIA 2015. Paramartha Dutta, Debarka Mukhopadhyay, “New Architecture for Flip Flops using Quantum-Dot Cellular Automata” Proceedings of the 48th Annual Convention of Computer Society of India, Vol II, Springer, pp 707-714, 2013. Debarka Mukhopadhyay, Amalendu Si,“Quantum Circuit Synthesis and Optimization Applying Genetic Algorithm",National Conference on Computing and Systems 2010, Department of Computer Sc. Burdwan University, WB, pp 80-85, 2010. K. Datta, D. Mukhopadhyay, P. Dutta, “ Design of n-to-2n Decoder using 2- Dimensional 2-Dot 1-Electron Quantum Cellular Automata”,National Conference on Computing, Communication and Information Processing, Excellent Publishing House, pp. 7791 (2015). S. Mondal, D. Mukhopadhyay, P. Dutta “A Novel Design of a Logically Reversible Half Adder using 4-Dot 2-Electron QCA”,National Conference on Computing, Communication and Information Processing, Excellent Publishing House, 2015, pp. 123-130, (2015). Mili Ghosh, Debarka Mukhopadhyay, Paramartha Dutta, “2 Dimensional 2 Dot 1 Electron Quantum Cellular Automata Based Dynamic Memory Design", Advances in Intelligent Systems and Computing (AISC), Springer, (2015). Mili Ghosh, Debarka Mukhopadhyay, Paramartha Dutta, “A Novel Parallel Memory Design using 2 Dot 1 Electron QCA”, IEEE 2nd International Conference on Recent Trends in Information Systems, PP. 485- 490 (2015). Kakali Datta, Debarka Mukhopadhyay, Paramartha Dutta, “Design of a Logically Reversible Half Adder using 2D 2-Dot 1-Electron QCA", Advances in Intelligent Systems and Computing (AISC),Springer, (2015). Kakali Datta, Debarka Mukhopadhyay, Paramartha Dutta, “Design of a 2-Dot 1-Electron QCA Full Adder using Logically Reversible Half Adders", IEEE ISACC 2015 (2015). Mili Ghosh, Debarka Mukhopadhyay, Paramartha Dutta,“Design and Analysis of two dot one electron QCA ExOR Gate in Logically Reversible Gate Design", IEEE International Symposium on Advanced Computing and Communication (ISACC) 2015, Assam University, Silchar, India, pp. 275-280. Kakali Datta, Debarka Mukhopadhyay, Paramartha Dutta, “Design of a binary to BCD conveter using 2D 2-Dot 1-Electron Quantum Dot Cellular Automata", Procedia Computer Science, pages 153-159, vol: 70, Elsevier, (2015). Mili Ghosh, Debarka Mukhopadhyay, Paramartha Dutta, “2-Dimensional 2-Dot 1-Electron Quantum Cellular Automata-Based Dynamic Memory Design",Proceedings of the 4th International Conference on Frontiers in Intelligent Computing: Theory and Applications (FICTA), pages 357-365, vol: 404, Springer India, (2015). Kakali Datta, Debarka Mukhopadhyay, Paramartha Dutta, “Design of a Logically Reversible Half Adder Using 2D 2-Dot 1-Electron QCA",Proceedings of the 4th International Conference on Frontiers in Intelligent Computing: Theory and Applications (FICTA), pages 379-389, vol: 404, Springer India, (2015). Sunanda Mondal, Debarka Mukhopadhyay, Paramartha Dutta, “A Design Of a 4 Dot 2 Electron QCA Full Adder using Two Reversible Half Adders”, vol 458.Springer, Singapore, pp 327-335 (2017). Mili Ghosh, Debarka Mukhopadhyay, Paramartha Dutta, “A 2D 2 Dot 1 Electron Quantum Dot Cellular Automata Based Logically Reversible 2:1 Multiplexer”, IEEE International Conference on Research in Computational Intelligence and Communication Networks (ICRCICN), pp. 300- 305, ( 2015). Kakali Datta, Debarka Mukhopadhyay, Paramartha Dutta, “Design of Ripple Carry Adder using 2-Dimensional 2-Dot 1-Electron Quantum-Dot Cellular Automata”, Springer India, INDIA -2016, Vol: 1, PP: 263-270, (2016). Kakali Datta, Debarka Mukhopadhyay, Paramartha Dutta, “Two-dot One-electron QCA Design of Parity Generator and Checker”, 3rd International Conference on Microelectronics, Circuits and Systems, Micro 2016 (Accepted). Kakali Datta, Debarka Mukhopadhyay, Paramartha Dutta, “Design of a BCD Adder using 2-Dimensional Two-Dot One-Electron Quantum Dot Cellular Automata”, 1st International Conference on Intelligent Computing and Communication, Springer Singapore, PP 345-354, 2017. M. Ghosh, D. Mukhopadhyay and P. Dutta, “Design of an Efficient 2-Dot 1 Electron QCA based Non-reversible Adder", in proceedings of 3rd International Conference on Microelectronic Circuit and System (Micro-2016), July 2016, PP 106-112, 2015, ISBN : 978-93-80813-45-5. Sunanda Mondal, Mili Ghosh, Kakali Datta, Debarka Mukhopadhyay and Paramartha Dutta, “A Design and Application Case Study of Binary Semaphore Using 2 Dimensional 2 Dot 1 Electron Quantum Dot Cellular Automata", in proceedings of Annual Convention of the Computer Society of India, January 2018, PP 428-448, 2018, Springer, Singapore, ISBN : 978-981-13-1342-4. Mili Ghosh, Debarka Mukhopadhyay and Paramartha Dutta, “A Study on Structural Benefits of Square Cells over Rectangular Cells in Case of 2Dot 1 Electron QCA Cells", International Conference on Computational Intelligence, Communications, and Business Analytics, March 2017, PP 85-96, 2017, Springer, Singapore, Online ISBN 978-981-10-6430-2. Journal Publications Debarka Mukhopadhyay, Paramartha Dutta.“Quantum Cellular Automata Based Novel Unit Reversible Multiplexer”,Adv. Sci. Lett. Amarican Sci. Pub.(Scopus Indexed journal) 16, 163-168 (2012). Debarka Mukhopadhyay,.Paramartha Dutta, “Quantum Cellular Automata Based Novel Unit 2:1 Multiplexer”.International Journal of Computer Applications,(UGC Listed journal) Vol 43, 2, (22-25)(2012). Debarka Mukhopadhyay, Sourav Dinda and Paramartha Dutta. “Designing and Implementation of Quantum Cellular Automata 2:1 Multiplexer Circuit". International Journal of Computer Applications,(UGC Listed Journal) Vol 25,1, (21-24), ( 2011). Debarka Mukhopadhyay, Amalendu Si, “Quantum Multiplexer Designing and Optimization applying Genetic Algorithm", International Journal of Computer Science Issues,(UGC Listed journal) Vol. 7, Issue 5, 2010. Debarka Mukhopadhyay, Paramartha Dutta, “A Study on Energy Optimized 4 Dot 2 Electron two dimensional Quantum Dot Cellular Automata Logical Reversible Flip Flops", Microelectronics Journal, Elsevier(SCI Indexed Journal), vol 46, Issue 4, pp 519-530, 2015. Arighna Sarkar, Debarka Mukhopadhyay, “Improved Quantum Dot Cellular Automata 4:1 multiplexer circuit unit", SOP Transaction on Nanotechnology, Vol. 1, No.1, May 2014. Mili Ghosh, Debarka Mukhopadhyay and Paramartha Dutta, “A Study on 2 Dimensional 2 Dot 1 Electron Quantum Dot Cellular Automata based Reversible 2:1 MUX Design: An Energy Analytical Approach”,International Journal of Computers and Applications (Scopus Indexed Journal), Pages 82-95, Volume 38, 2016, Issue 2-3, Taylor & Francis. Kakali Datta, Debarka Mukhopadhyay and Paramartha Dutta, “Design and Analysis of an Energy Efficient and Compact Two-Dimensional Two-Dot One-Electron Quantum-Dot Cellular Automata Based Ripple Carry Adder”, International Journal of Convergence Computing (Scopus Indexed Journal), Volume 2, Issue 2, 161-182, Inderscience Publishers, 2016. Kakali Datta, Debarka Mukhopadhyay and Paramartha Datta, “Comprehensive Study on the Performance Comparison of Logically Reversible and Irreversible Parity Generator and Checker Designs using Two dimensional Two -dot One-electron QCA", Microsystem Technologies (SCI Indexed Journal), Springer, Volume 23, Number 1, PP.1-9,(2017). Mili Ghosh, Debarka Mukhopadhyay and Paramartha Datta, “Design of an Arithmetic Circuit using non-reversible adders in 2-dot 1 - electron QCA", Microsystem Technologies (SCI Indexed Journal), Vol 23, Pages: 1-11, Springer, (2017). Kakali Datta, Debarka Mukhopadhyay and Paramartha Datta, “Comprehensive design and analysis of grey code counter using 2- dimensional 2-dot 1 electron QCA ", Microsystem Technologies (SCI Indexed Journal), (2018), https://doi.org/10.1007/s00542-018-3818-1. Mili Ghosh, Debarka Mukhopadhyay and Paramartha Datta, “Influence of structure of 2 Dimensional 2 Dot 1 Electron QCA cells in design of a pipelined subtractor ", Microsystem Technologies (SCI Indexed Journal),(2018) https://doi.org/10.1007/s00542-018-3826-1. Book Chapter Mili Ghosh, Debarka Mukhopadhyay, Paramartha Dutta, “2 Dimensional 2 Dot 1 Electron Quantum Cellular Automata Based Dynamic Memory Design", Advances in Intelligent Systems and Computing (AISC), Springer, (2015). Mili Ghosh, Debarka Mukhopadhyay, Paramartha Dutta, "A 2 Dot 1 Electron Quantum Cellular Automata based Parallel Memory", Vol 339, pp.627-636, Advances in Intelligent Systems and Computing, Springer India. Sunanda Mondal, Debarka Mukhopadhyay, Paramartha Dutta, “A Design Of a 4 Dot 2 Electron QCA Full Adder using Two Reversible Half Adders”, vol 458.Springer, Singapore, pp 327-335 (2017). Kakali Datta, Debarka Mukhopadhyay, Paramartha Dutta, “Design of a BCD Adder using 2Dimensional Two-Dot One-Electron Quantum Dot Cellular Automata”, Intelligent Computing and Communication, Springer Singapore, PP 345-354, 2017. Kakali Datta, Debarka Mukhopadhyay, Paramartha Dutta, “Design of a Logically Reversible Half Adder Using 2D 2-Dot 1-Electron QCA", Proceedings of the 4th International Conference on Frontiers in Intelligent Computing: Theory and Applications (FICTA), pages 379-389, vol: 404, Springer India, (2015). Kakali Datta, Debarka Mukhopadhyay, Paramartha Dutta, “Design of Ripple Carry Adder using 2-Dimensional 2-Dot 1-Electron Quantum-Dot Cellular Automata”, Springer India, INDIA -2016, Vol: 1, PP: 263-270, (2016). Paramartha Dutta, Debarka Mukhopadhyay, “New Architecture for Flip Flops using Quantum-Dot Cellular Automata” 48th Annual Convention of Computer Society of India, Vol II, Springer, pp 707-714, 2013. Memberships 2011 | MIEEE, Member of The Institute of Electrical and Electronics Engineers [IEEE] 2012 | MACM, Member of the Association of Computing Machinery. 2011 | LMIETE, Life member of the Institution of Electronics and Telecommunication Engineers. 2010 | LMISTE, Life member of the Indian Society for Technical Education. Workshop & Seminar 2010 | Participated in the Workshop on Matlab and Simulink Toolboxes, St. Xavier’s College in association with Computer Society of India Kolkata Chapter,W.B, India 2011 | Presented paper in the National Conference on Computing and Systems 2010, Department of Computer Sc. Burdwan University, WB 2013 | Presented paper in the 48th Annual Convention of Computer Society of India, Vishakhapattanam Chapter, India 2013 | Participated in three day IEEE workshop on “VLSI, Embedded system & Modern Communication System Design Techniques" organized by dept of ECE, BITM, Santiniketan. 2015 | Coordinated and participated in the two day’s Faculty Development Program being organized at BITM, Santiniketan 2018 | Participated in Short Term Training Program on Hardware Simulation of Electrical and Electronic Circuits, NITTTR, Kolkata from 18/06/2018 to 29/06/2018
- Non-volatile device architecture using quantum dot cellular a | Physics Tomorrow
Non-volatile device is proposed in this article based on quantum-dot cellular automata architecture, which will be efficiently useful as a binary qubit system. In standards, today' theoretical researches are going on the volatile QCA gates, which are efficient well in performance towards the rapid b Non-volatile device architecture using quantum dot cellular automata Soudip Sinha Roy 1 || Anusua Chakraborty 2 Non-volatile device is proposed in this article based on quantum-dot cellular automata architecture, which will be efficiently useful as a binary qubit system. In standards, today's theoretical researches are going on the volatile QCA gates, which are efficient well in performance towards the rapid binary data computation. However, what if it can store some data for a while. ? Therefore, a novel methodology has been proposed theoretically towards the non-volatility of the QCA cells. As expected that this gate would be able to exhibit the non-volatility.








