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Reviews of Modern Physics最新文献

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A Scientific Explanation of the Universe’s Evolution Based on the Relativity Theory 基于相对论的宇宙演化的科学解释
IF 44.1 1区 物理与天体物理
Reviews of Modern Physics Pub Date : 2023-01-01 DOI: 10.12677/mp.2023.134009
业勋 钟
{"title":"A Scientific Explanation of the Universe’s Evolution Based on the Relativity Theory","authors":"业勋 钟","doi":"10.12677/mp.2023.134009","DOIUrl":"https://doi.org/10.12677/mp.2023.134009","url":null,"abstract":"In order to explain the emergence of the theory of cosmic evolution","PeriodicalId":21172,"journal":{"name":"Reviews of Modern Physics","volume":"13 1","pages":""},"PeriodicalIF":44.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75211874","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Biological Clock of Relativistic Matter Wave and Calculation of Human Mean Lifespan 84 Years 相对论物质波生物钟与人类平均寿命84岁的计算
IF 44.1 1区 物理与天体物理
Reviews of Modern Physics Pub Date : 2023-01-01 DOI: 10.12677/mp.2023.132005
怀洋 崔
{"title":"Biological Clock of Relativistic Matter Wave and Calculation of Human Mean Lifespan 84 Years","authors":"怀洋 崔","doi":"10.12677/mp.2023.132005","DOIUrl":"https://doi.org/10.12677/mp.2023.132005","url":null,"abstract":"It is found that relativistic matter wave provides a biological clock for human beings. At the first, two examples are given to show the validity of the relativistic matter wave. Next, the sunspot period, earth’s atmosphere circulation and human biological clock are investigated, the clock formula is derived.","PeriodicalId":21172,"journal":{"name":"Reviews of Modern Physics","volume":"28 1","pages":""},"PeriodicalIF":44.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89332358","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Colloquium: Advances in automation of quantum dot devices control. 学术讨论会：量子点设备控制自动化的进展。
IF 45.9 1区 物理与天体物理
Reviews of Modern Physics Pub Date : 2023-01-01 DOI: 10.1103/revmodphys.95.011006
Justyna P Zwolak, Jacob M Taylor
{"title":"<i>Colloquium:</i> Advances in automation of quantum dot devices control.","authors":"Justyna P Zwolak, Jacob M Taylor","doi":"10.1103/revmodphys.95.011006","DOIUrl":"10.1103/revmodphys.95.011006","url":null,"abstract":"<p><p>Arrays of quantum dots (QDs) are a promising candidate system to realize scalable, coupled qubit systems and serve as a fundamental building block for quantum computers. In such semiconductor quantum systems, devices now have tens of individual electrostatic and dynamical voltages that must be carefully set to localize the system into the single-electron regime and to realize good qubit operational performance. The mapping of requisite QD locations and charges to gate voltages presents a challenging classical control problem. With an increasing number of QD qubits, the relevant parameter space grows sufficiently to make heuristic control unfeasible. In recent years, there has been considerable effort to automate device control that combines script-based algorithms with machine learning (ML) techniques. In this Colloquium, a comprehensive overview of the recent progress in the automation of QD device control is presented, with a particular emphasis on silicon- and GaAs-based QDs formed in two-dimensional electron gases. Combining physics-based modeling with modern numerical optimization and ML has proven effective in yielding efficient, scalable control. Further integration of theoretical, computational, and experimental efforts with computer science and ML holds vast potential in advancing semiconductor and other platforms for quantum computing.</p>","PeriodicalId":21172,"journal":{"name":"Reviews of Modern Physics","volume":"95 1","pages":""},"PeriodicalIF":45.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10088060/pdf/nihms-1877609.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9364107","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Study on Electromagnetic Properties of Flake Carbonyl Iron Based Composite Rubber 片状羰基铁基复合橡胶电磁性能研究
IF 44.1 1区 物理与天体物理
Reviews of Modern Physics Pub Date : 2023-01-01 DOI: 10.12677/mp.2023.132003
存瑞 张
{"title":"Study on Electromagnetic Properties of Flake Carbonyl Iron Based Composite Rubber","authors":"存瑞 张","doi":"10.12677/mp.2023.132003","DOIUrl":"https://doi.org/10.12677/mp.2023.132003","url":null,"abstract":"In this paper flake carbonyl iron absorbent was used as the main absorbent of silicone rub-ber-based microwave absorbing material to prepare silicone rubber-based microwave absorbing material by mixing dispersion and molding vulcanization. The electromagnetic parameters and radar reflectivity of the prepared silicone rubber-based microwave absorbing material were cha-张存瑞","PeriodicalId":21172,"journal":{"name":"Reviews of Modern Physics","volume":"31 1","pages":""},"PeriodicalIF":44.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81181452","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A Possible Charge Forming Mechanism Based on the Preon Model 基于Preon模型的可能电荷形成机制
IF 44.1 1区 物理与天体物理
Reviews of Modern Physics Pub Date : 2023-01-01 DOI: 10.12677/mp.2023.131001
同生 夏
{"title":"A Possible Charge Forming Mechanism Based on the Preon Model","authors":"同生 夏","doi":"10.12677/mp.2023.131001","DOIUrl":"https://doi.org/10.12677/mp.2023.131001","url":null,"abstract":"Preons are named for sub-quark/sub-lepton particles. It has attracted a lot of interest ever since it was proposed. However, the present work based on the idea of preons has several problems, including the lack of a dynamical framework and the lack of an explanation. In this paper, we will try to connect the preon model with Kerr black hole analysis in the Planck scale to make it more complete and reasonable. It is based on the quasi normal mode analysis of the Kerr black hole in the Planck scale. We find, by perturbation, the quasi normal mode has the real part corresponding to e/3 when the magnetic momentum quantum number is equal to two. By noticing that there is one more triplet","PeriodicalId":21172,"journal":{"name":"Reviews of Modern Physics","volume":"3 1","pages":""},"PeriodicalIF":44.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77992074","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Relation and Transformation between Particle Characteristics and Wave Characteristics of Objects—Relativistic Study of the Second-Order Partial Differential Equation of Mass, Kinetic Energy and Force to Space-Time 物体的粒子特性与波动特性的关系与转换——质量、动能和力对时空的二阶偏微分方程的相对论性研究
1区 物理与天体物理
Reviews of Modern Physics Pub Date : 2023-01-01 DOI: 10.12677/mp.2023.135013
建勋 肖
{"title":"The Relation and Transformation between Particle Characteristics and Wave Characteristics of Objects—Relativistic Study of the Second-Order Partial Differential Equation of Mass, Kinetic Energy and Force to Space-Time","authors":"建勋 肖","doi":"10.12677/mp.2023.135013","DOIUrl":"https://doi.org/10.12677/mp.2023.135013","url":null,"abstract":"","PeriodicalId":21172,"journal":{"name":"Reviews of Modern Physics","volume":"100 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135595205","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Review of Graphene and Its Chemical Doping 石墨烯及其化学掺杂研究进展
IF 44.1 1区 物理与天体物理
Reviews of Modern Physics Pub Date : 2023-01-01 DOI: 10.12677/mp.2023.131002
绍书 黄
{"title":"Review of Graphene and Its Chemical Doping","authors":"绍书 黄","doi":"10.12677/mp.2023.131002","DOIUrl":"https://doi.org/10.12677/mp.2023.131002","url":null,"abstract":"In this paper, graphene and its chemical doping are reviewed according to related literature. The development of graphene, the energy band structure of graphene in Brillouin zone, the singular","PeriodicalId":21172,"journal":{"name":"Reviews of Modern Physics","volume":"9 1","pages":""},"PeriodicalIF":44.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75488963","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Nuclear Force is the Manifestation of Gravitation at Microscopic Distances 核力是引力在微观距离上的表现
IF 44.1 1区 物理与天体物理
Reviews of Modern Physics Pub Date : 2023-01-01 DOI: 10.12677/mp.2023.135012
军利 陈
{"title":"The Nuclear Force is the Manifestation of Gravitation at Microscopic Distances","authors":"军利 陈","doi":"10.12677/mp.2023.135012","DOIUrl":"https://doi.org/10.12677/mp.2023.135012","url":null,"abstract":"In this paper, through the analysis of the nature of photons and the properties of nucleons (protons and neutrons) in the nucleus, it is believed that photons are a kind of negatively charged particles (propagators). Protons in the nucleus will not emit photons. Electromagnetic repulsion will be generated; gravitation is formed by the exchange of gravitations between nucleons, and the performance of gravitation in the nucleus fully meets the requirements of nuclear force. The gra-vitation energy waves formed by graviton transmission and the maximum energy transmitted by nuclear resonance are calculated in this paper. The energy transmitted by nucleons over a microscopic distance shows that the energy of gravitations exchanged between nucleons can completely","PeriodicalId":21172,"journal":{"name":"Reviews of Modern Physics","volume":"53 1","pages":""},"PeriodicalIF":44.1,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91344045","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Synchrotron radiation techniques and their application to actinide materials 同步辐射技术及其在锕系物质中的应用
IF 44.1 1区 物理与天体物理
Reviews of Modern Physics Pub Date : 2022-11-04 DOI: 10.1103/RevModPhys.95.015001
R. Caciuffo, G. Lander, G. van der Laan
{"title":"Synchrotron radiation techniques and their application to actinide materials","authors":"R. Caciuffo, G. Lander, G. van der Laan","doi":"10.1103/RevModPhys.95.015001","DOIUrl":"https://doi.org/10.1103/RevModPhys.95.015001","url":null,"abstract":"Research on actinide materials, both basic and applied, has been greatly advanced by the general techniques available from high-intensity photon beams from x-ray synchrotron sources. The most important single reason is that such x-ray sources can work with minute (e.g., microgram) samples, and at this level, the radioactive hazards of actinides are much reduced. We start by discussing the form and encapsulation procedures used for different techniques, then discuss the basic theory for interpreting the results. By reviewing a selection of x-ray diffraction (XRD), resonant elastic x-ray scattering (REXS), x-ray magnetic circular dichroism (XMCD), resonant and non-resonant inelastic scattering (RIXS, NIXS), dispersive inelastic x-ray scattering (IXS), and conventional and resonant photoemission experiments, we demonstrate the potential of synchrotron radiation techniques in studying lattice and electronic structure, hybridization effects, multipolar order, and lattice dynamics in actinide materials.","PeriodicalId":21172,"journal":{"name":"Reviews of Modern Physics","volume":" ","pages":""},"PeriodicalIF":44.1,"publicationDate":"2022-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43642382","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Laser melting modes in metal powder bed fusion additive manufacturing 金属粉末床熔融增材制造中的激光熔化模式
IF 44.1 1区 物理与天体物理
Reviews of Modern Physics Pub Date : 2022-10-20 DOI: 10.1103/revmodphys.94.045002
Cang Zhao, B. Shi, Shuailei Chen, Dong Du, T. Sun, B. Simonds, K. Fezzaa, A. Rollett
{"title":"Laser melting modes in metal powder bed fusion additive manufacturing","authors":"Cang Zhao, B. Shi, Shuailei Chen, Dong Du, T. Sun, B. Simonds, K. Fezzaa, A. Rollett","doi":"10.1103/revmodphys.94.045002","DOIUrl":"https://doi.org/10.1103/revmodphys.94.045002","url":null,"abstract":"","PeriodicalId":21172,"journal":{"name":"Reviews of Modern Physics","volume":" ","pages":""},"PeriodicalIF":44.1,"publicationDate":"2022-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48346877","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 13
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