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SHIFT: 作品数：1219被引量：2762H指数：22; 导出分析报告; 相关领域：自动化与计算机技术更多>>; 相关作者：朱善安夏德深杨静宇张旭光王延杰更多>>; 相关机构：西北工业大学中国科学院四川大学上海交通大学更多>>; 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中国博士后科学基金更多>>

Anisotropic and valley-resolved beamsplitter based on a tilted Dirac system: 《Communications in Theoretical Physics》2022年第7期138-145,共8页Xixuan Zhou Jianlong Zheng Feng Zhai; supported by the National Natural Science Foundation of China(Grant No.11774314)。; We investigate theoretically valley-resolved lateral shift of electrons traversing an n–p–n junction bulit on a typical tilted Dirac system(8-Pmmn borophene). A gauge-invariant formula on Goos–H?nchen(GH) shift of ...; 关键词：Goos-H?nchen shift anisotropic isoenergy surface 8-Pmmn borophene valley double refraction

Influence of Partial Coherent Light on the Transmission Spectrum and Goos-H?nchen Shift in Rydberg Atomic Medium: 《Communications in Theoretical Physics》2019年第3期281-286,共6页Dilawar Ali Muhammad Umer Iftikhar Muqaddar Abbas Ziauddin; A cold atomic medium(Rydberg medium) with cascade configuration under the blockade mechanism is considered. A partial coherent light(PCL) beam is incident on the medium, which makes an angle θ with z-axis. We study t...; 关键词：PARTIAL COHERENT light transmission SPECTRUM Goos-Hanchen SHIFT

Coherent Control of the Goos–Hnchen Shifts in a Four-Level N Type Atomic Medium: 《Communications in Theoretical Physics》2014年第12期864-870,共7页Parisa Maboodi Soheila Hemmatzadeh Seyyed Hossein Asadpour H.Rahimpour Soleimani; The behavior of the Goos–H¨anchen(GH) shifts of the reflected and transmitted probe light beams is theoretically investigated. In a fixed geometrical configuration, the effect of quantum interference induced by spon...; 关键词：Goos–Hnchen shift quantum interference group index

Quantum Decoherence of Neutrino Oscillation and Weak Measurement about Its Group Velocity: 《Communications in Theoretical Physics》2014年第12期801-808,共8页玉素甫.吐拉克徐大智; Supported by the National Natural Science Foundation of China under Grant Nos.11121403,10935010 and 11074261;the National 973 program under Grant Nos.2012CB922104 and 2014CB921403; We theoretically explore the possibility of observing the quantum decoherence of neutrino oscillation due to the vacuum dispersion, that the wave-packet of neutrino spatially splits according to the different velociti...; 关键词：WEAK MEASUREMENT NEUTRINO OSCILLATION group VELOCITY SHIFT

Effect of Phase Shift in Dual-Rail Perfect State Transfer: 《Communications in Theoretical Physics》2014年第3期299-304,共6页王兆明张忠军顾永建; Supported by National Natural Science Foundation of China under Grant Nos.11005099,60677044;the Fundamental Research Funds for the Central Universities under Grant No.201013037; We investigate the effect of phase shift on the perfect state transfer through two parallel one-dimensional ring-shaped spin chains. We find that the total success probability can be significantly enhanced by phase sh...; 关键词：perfect state transfer spin chain phase shift

Preliminary Lattice Study of I=0 KK Scattering: 《Communications in Theoretical Physics》2014年第1期75-80,共6页傅子文; Supported by Fundamental Research Funds for the Central Universities under Grant No.2010SCU23002; We deliver the realistic ab initio lattice investigations of KK^- scattering. In the Asqtad-improved staggered dynamical fermion formulation, we carefully measure KK^- four-point function in the I=0 channel by moving ...; 关键词：lattice QCD energy shift four point function

Relative Energy Shift of a Two-Level Atom in a Cylindrical Spacetime: 《Communications in Theoretical Physics》2012年第11期657-660,共4页张佳林; Supported by the National Natural Science Foundation of China under Grant No.11005038;the Program for Changjiang Scholars and Innovative Research Team in University under Grant No.IRT0964;the Hunan Provincial Natural Science Foundation of China under Grant No.11JJ7001; We investigate the evolution dynamics of a two-level atom system interacting with the massless scalar field in a Cylindrical spacetime. We find that both the energy shifts of ground state and excited state can be sepa...; 关键词：Lamb shift vacuum fluctuation the master equation spatial compactification

Lattice QCD Calculation of ππ Scattering Length: 《Communications in Theoretical Physics》2012年第1期78-84,共7页FU Zi-Wen; Supported by Fundamental Research Funds for the Central Universities under Grant No. 2010SCU23002;the Startup Grant fromthe Institute of Nuclear Science and Technology of Sichuan University; We study s-wave pion-pion scattering length in lattice QCD for pion masses ranging from 330 MeV to 466 MeV. In the ＂Asqtad＂ improved staggered fermion formulation, we measure full ππ four-point correlators for iso...; 关键词：lattice QCD energy shift scattering length four point function

Flexoelectric-Induced Voltage Shift in Hybrid Aligned Nematic Liquid Crystal Cell被引量：1: 《Communications in Theoretical Physics》2011年第11期939-942,共4页邢红玉叶文江张志东宣丽; Supported by the Natural Science Foundation of Hebei Province under Grant No. A2010000004;the National Natural Science Foundation of China under Grant No. 60736042;the Key Subject Construction Project of Hebei Province University;the Research Project of Hebei Education Department under Grant No. Z2011133; Flexoelectric-induced voltage shift in a weak anchoring hybrid aligned nematic fiquid crystai cell is investigated theoretically. Based on the elastic theory of liquid crystal and the variation method, the equations f...; 关键词：flexoelectric voltage shift hybrid aligned nematic shift voltage variation method

Wigner Function for Klein-Gordon Landau Problem: 《Communications in Theoretical Physics》2010年第11期809-812,共4页买吾兰江.热合曼沙依甫加马力.达吾来提李康; Supported by the National Natural Science Foundation of China under Grant Nos.10965006 and 10875035; First we calculate the Wigner phase-space distribution function for the Klein-Gordan Landau problem ona commmutative space.Then we study the modifications introduced by the coordinate-coordinate noncommuting andmoment...; 关键词：Wigner function Klein-Gordan Landau problem noncommutative space noncommutative phasespace Bopp＇s shift

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