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N-: 作品数：23127被引量：47438H指数：44; 导出分析报告; 相关领域：理学医药卫生更多>>; 相关作者：马东兰王玉炉赵玉芬刘朋生肖峻更多>>; 相关机构：温州中胤鞋服有限公司中国科学院温州中胤设计有限公司浙江大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划国家教育部博士点基金更多>>

Broadband polarization-independent terahertz multifunctional liquid crystal coding metasurface based on topological optimization: 《Chinese Physics B》2025年第4期432-440,共9页Yu Chen Wu-Hao Cao Jia-Qi Li Ming-Zhe Zhang Xin-Yi Du Ding-Shan Gao Pei-Li Li; Project supported by the Open Fund of Wuhan National Research Center for Optoelectronics(Grant No.2022WNLOKF012);the National College Students Innovation Innovation and Entrepreneurship Training Program(Grant No.2023102930147).; A broadband polarization-independent terahertz multifunctional coding metasurface based on topological optimization using liquid crystal(LC)is proposed.The metasurface can achieve reconfigurability for beam steering a...; 关键词：coding metasurfaces polarization-independent TERAHERTZ topology optimization

The N-periodic wave solutions to the N=1 supersymmetric Sawada–Kotera–Ramani equation: 《Chinese Physics B》2025年第2期207-213,共7页Pengcheng Xin Zhonglong Zhao Yu Wang; Project supported by the National Natural Science Foundation of China (Grant Nos. 12101572 and 12371256);2024 Shanxi Province Graduate Innovation Project (Grant No. 2024KY615);the Fundamental Research Program of Shanxi Province of China (Grant No. 202403021211002)。; The N-periodic wave solvability problem for the N=1 supersymmetric Sawada–Kotera–Ramani equation is considered by combining the Hirota's bilinear method and the super Riemann theta function. The constraint equations...; 关键词：SUPERSYMMETRY N-periodic wave solutions asymptotic relations

Phonon-mediated superconductivity in orthorhombic XS(X=Nb,Ta or W): 《Chinese Physics B》2025年第2期419-423,共5页Guo-Hua Liu Kai-Yue Jiang Yi Wan Shu-Xiang Qiao Jin-Han Tan Na Jiao Ping Zhang Hong-Yan Lu; Project supported by the National Natural Science Foundation of China(Grant Nos.12074213 and 11574108);the Major Basic Program of Natural Science Foundation of Shandong Province(Grant No.ZR2021ZD01);the Natural Science Foundation of Shandong Province(Grant No.ZR2023MA082);the Project of Introduction and Cultivation for Young Innovative Talentsin Colleges and Universities of Shandong Province。; The unique three-dimensional orthorhombic NbS(o-NbS)compound synthesized in 1969 has recently been experimentally confirmed to be a superconductor[Phys.Rev.B 108174517(2023)].However,there is currently no theoretical ...; 关键词：first-principles calculations phonon-mediated superconductivity orthorhombic transition metal chalcogenides

Generation of broadband polarization-orthogonal photon pairs via the dispersion-engineered thin-film lithium niobate waveguide: 《Chinese Physics B》2024年第11期46-51,共6页Ji-Ning Zhang Tong-Yu Zhang Jia-Chen Duan Yan-Xiao Gong Shi-Ning Zhu; Project supported by the National Key Research and Development Program of China(Grant No.2019YFA0705000);Innovation Program for Quantum Science and Technology(Grant No.2021ZD0301500);Leading-edge Technology Program of Jiangsu Natural Science Foundation(Grant No.BK20192001);the National Natural Science Foundation of China(Grant Nos.51890861 and 11974178).; Broadband photon pairs are highly desirable for quantum metrology,quantum sensing,and quantum communication.Such sources are usually designed through type-0 phase-matching spontaneous parametric down-conversion(SPDC)t...; 关键词：broadband photon pair source spontaneous parametric down-conversion dispersion engineering thin-film lithium niobate waveguide

Bessel vortices in spin-1 Bose-Einstein condensates with Zeeman splitting and spin-orbit coupling: 《Chinese Physics B》2024年第10期159-165,共7页Huan-Bo Luo Xin-Feng Zhang Runhua Li Yongyao Li Bin Liu; supported by the Guangdong Basic and Applied Basic Research Foundation(Grant No.2023A1515110198);the Natural Science Foundation of Guangdong Province,China(Grant Nos.2024A1515030131 and 2021A1515010214);the National Natural Science Foundation of China(Grant Nos.12274077,11905032,and 12475014);the Research Fund of the Guangdong-Hong Kong-Macao Joint Laboratory for Intelligent Micro-Nano Optoelectronic Technology(Grant No.2020B1212030010);the Israel Science Foundation(Grant No.1695/22).; We investigate the ground states of spin-orbit coupled spin-1 Bose-Einstein condensates in the presence of Zeeman splitting.By introducing the generalized momentum operator,the linear version of the system is solved e...; 关键词：spin-orbit coupling Bessel vortices variational method

Dynamics of fundamental and double-pole breathers and solitons for a nonlinear Schrodinger equation with sextic operator under non-zero boundary conditions: 《Chinese Physics B》2024年第9期268-280,共13页Luyao Zhang Xiyang Xie; the Fundamental Research Funds for the Central Universities(Grant No.2024MS126).; We study the dynamics of fundamental and double-pole breathers and solitons for the focusing and defocusing nonlinear Schrodinger equation with the sextic operator under non-zero boundary conditions. Our analysis main...; 关键词：double-pole solitons double-pole breathers Riemann-Hilbert problem non-zero boundary con-ditions nonlinear Schrodinger equation with sextic operator

Machine-learning-assisted efficient reconstruction of the quantum states generated from the Sagnac polarization-entangled photon source: 《Chinese Physics B》2024年第8期50-54,共5页毛梦辉周唯李新慧杨然龚彦晓祝世宁; Project supported by the National Key Research and Development Program of China (Grant No.2019YFA0705000);Leading-edge technology Program of Jiangsu Natural Science Foundation (Grant No.BK20192001);the National Natural Science Foundation of China (Grant No.11974178)。; Neural networks are becoming ubiquitous in various areas of physics as a successful machine learning(ML)technique for addressing different tasks.Based on ML technique,we propose and experimentally demonstrate an effic...; 关键词：machine learning state estimation quantum state tomography polarization-entangled photon source

Multi-soliton solutions of coupled Lakshmanan-Porsezian-Daniel equations with variable coefficients under nonzero boundary conditions: 《Chinese Physics B》2024年第8期137-152,共16页赵会超马雷诺解西阳; supported by the Natural Science Foundation of Hebei Province,China (Grant No.A2021502004);the Fundamental Research Funds for the Central Universities (Grant No.2024MS126).; This paper aims to investigate the multi-soliton solutions of the coupled Lakshmanan–Porsezian–Daniel equations with variable coefficients under nonzero boundary conditions.These equations are utilized to model the ...; 关键词：soliton Riemann-Hilbert problem non-zero boundary conditions coupled Lakshmanan-Porsezian-Daniel equation

Massive Dirac particles based on gapped graphene with Rosen-Morse potential in a uniform magnetic field: 《Chinese Physics B》2024年第8期170-178,共9页A.Kalani Alireza Amani M.A.Ramzanpour; We explore the gapped graphene structure in the two-dimensional plane in the presence of the Rosen-Morse potential and an external uniform magnetic field.In order to describe the corresponding structure,we consider th...; 关键词：massive Dirac equation Rosen–Morse potential Legendre polynomial gapped graphene pseudospin symmetry

A wealth distribution model with a non-Maxwellian collision kernel: 《Chinese Physics B》2024年第7期224-231,共8页孟俊周霞赖绍永; Project supported by the National Natural Science Foundation of China(Grant No.11471263);the Natural Science Foundation of Xinjiang Uygur Autonomous Region,China(Grant No.2021D01B09);the Initial Research Foundation of Kashi University(Grant No.022024076);“Mathematics and Finance Research Centre Funding Project”,Dazhou Social Science Federation(Grant No.SCMF202305)。; A non-Maxwellian collision kernel is employed to study the evolution of wealth distribution in a multi-agent society.The collision kernel divides agents into two different groups under certain conditions. Applying the...; 关键词：kinetic theory non-Maxwellian collision kernel wealth distribution Pareto index

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