云南高校图书馆联盟文献共享服务平台- TRAP

TRAP: 作品数：748被引量：1677H指数：16; 导出分析报告; 相关领域：医药卫生更多>>; 相关作者：崔玉东董在杰曲疆奇苏胜彦袁新华更多>>; 相关机构：黑龙江八一农垦大学南京农业大学中国水产科学研究院淡水渔业研究中心北京大学更多>>; 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科技支撑计划更多>>

Ground state of Rydberg-dressed Bose gas confined in a toroidal trap: 《Communications in Theoretical Physics》2024年第1期29-35,共7页Lin-Xue Wang Hong-Li Yang Hui Liu Si-Lin Chen Ya-Jun Wang Xiao-Fei Zhang; supported by the National Natural Science Foundation of China under Grants No.12005125,No.12105365,12175129;the Key Research Program of Frontier Sciences of Chinese Academy of Sciences under Grant No.ZDBS-LY-7016;Shaanxi Fundamental Science Research Project for Mathematics and Physics under Grant No.22JSY034;Scientific Research Program Funded by Shaanxi Provincial Education Department Program No.23JP020;the Youth Innovation Team of Shaanxi Universities。; The experimental realization of Rydberg dressing technology in ultracold atomic systems provides another superior platform for studying novel states of matter and macroscopic quantum phenomena.In this work,based on th...; 关键词：Bose-Einstein condensate Rydberg dressing toroidal trap

Spatial structure of a Bose-Einstein condensate in a combined trap: 《Communications in Theoretical Physics》2023年第3期105-113,共9页Fei Li Zhijian He Wenwu Li; Projects supported by the Natural Science Foundation of Hunan Province(2016JJ6020);the Scientific Research Fund of Hunan Provincial Education Department(18A436);the Scientific Research Fund of Hunan First normal University(XYS13N16)。; We study the spatial structure of a Bose-Einstein condensate(BEC)with a space-dependent s-wave scattering length in a combined trap.There exists a space-dependent nonlinear atomic current in the system.The atomic curr...; 关键词：Bose-Einstein condensates atomic current spatial structure CHAOS

On the derivation of the entropy of ideal quantum gases confined in a three-dimensional harmonic potential: 《Communications in Theoretical Physics》2020年第4期106-111,共6页Le Tri Dat Vinh N T Pham; In this work,the entropy functions of ideal quantum gases in a three-dimensional harmonic trap are analytically calculated using temperature as an explicit variable.Afterward,the applicability of the analytical formul...; 关键词：THERMODYNAMIC properties ENTROPY 3D harmonic TRAP IDEAL quantum gases

Vortices in a Rotating Spin-Orbit-Coupled Bose–Einstein Condensate under Extreme Elongation in a Harmonic Plus Quartic Trap被引量：1: 《Communications in Theoretical Physics》2016年第7期53-58,共6页陈光平陈思霖谢征微张晓斐张首刚; Supported by the National Natural Science Fund for National Major Scientific Research Equipment and Equipment Special Fund under Grant No.61025023;the NMFSEID under Grant No.61127901;the Key Project Fund of the CAS“Light of West China”Program under Grant No.2012ZD02;the Youth Innovation Promotion Association of CAS under Grant No.2015334;the Sichuan Province Education Department key Natural Science Fund under Grant Nos.13ZA0149 and 16ZA0355; We consider the ground-state properties of a rotating spin-orbit-coupled Bose–Einstein condensate under extreme elongation in a harmonic plus quartic potential. The effects of spin-orbit coupling and rotation on the ...; 关键词：Bose–Einstein condensate spin-orbit coupling vortex chain

Universal Expression of Efficiency at Maximum Power:A Quantum-Mechanical Brayton Engine Working with a Single Particle Confined in a Power-Law Trap: 《Communications in Theoretical Physics》2015年第12期671-675,共5页叶卓林李卫胜赖益铭何济洲王建辉; Supported by the National Natural Science Foundation of China under Grant Nos.11505091;11265010;and 11365015;the Jiangxi Provincial Natural Science Foundation under Grant No.20132BAB212009; We propose a quantum-mechanical Brayton engine model that works between two superposed states,employing a single particle confined in an arbitrary power-law trap as the working substance. Applying the superposition pr...; 关键词：quantum-mechanical Brayton ENGINE UNIVERSAL expres

Stationary States and Modulational Instability of Coupled Two-Component Bose–Einstein Condensates in a Ring Trap: 《Communications in Theoretical Physics》2015年第8期133-138,共6页邓海明钟宏华黄嘉豪代慧姚敏黄小益; Supported by the National Natural Science Foundation of China under Grant No.11465008;the Hunan Provincial Natural Science Foundation under Grant No.2015JJ2114;the Scientific Research Fund of Hunan Provincial Education Department under Grant Nos.14A118,13C881;Science and Technology Innovative Research Team in Higher Educational Instituions of Hunan Province;Science Research Foundation of Xiangnan University under Grant No.2012–126(41); We investigate modulational instability(MI) of a coupled two-component Bose–Einstein condensates in a rotating ring trap. The excitation spectrum and the MI condition of the system are presented analytically. We find...; 关键词：TWO-COMPONENT Bose–Einstein CONDENSATES modulation

Bose-Einstein Condensate in a Linear Trap with a Dimple Potential: 《Communications in Theoretical Physics》2013年第5期629-637,共9页Haydar Uncu Devrim Tarhan; support by TUBITAK (Project No.108T003); We study Bose-Einstein condensation in a linear trap with a dimple potential where we model dimple potentials by Dirac δ function. Attractive and repulsive dimple potentials are taken into account. This model allows ...; 关键词：Bose–Einstein condensate linear trap a dimple potential Dirac δ potential

A Rotating Bose-Einstein Condensation in a Toroidal Trap被引量：1: 《Communications in Theoretical Physics》2011年第12期1031-1034,共4页文渝川张鹏鸣杨师杰; Supported by the National Natural Science Foundation of China under Grant Nos.10904096 and 10604024;the Natural Science Foundation of Beijing under Grant No.1092009; We have studied the ground state configurations of a rotating Bose-Einstein condensation in a toroidal trap as the radius of the central Ganssian potentiaJ expands adiabatically. Firstly, we observe that the vortices ...; 关键词：Bose-Einstein condensation toroidal trap VORTEX

Mechanochemical Coupling of Kinesin Studied with a Neck-Linker Swing Model: 《Communications in Theoretical Physics》2009年第6期1143-1148,共6页LI Ming SHU Yao-Gen OU-YANG Zhong-Can; Supported by National Basic Research Program of China (973 Program) under Grant No. 2007CB935903; A neck-linker swing model has been proposed in this work to investigate the mechanochemical coupling of kinesin. The difference between force-velocity curves given by force clamp and fixed trap respectively has been s...; 关键词：KINESIN neck-linker swing force clamp fixed trap

Spatial Chaos of Bose-Einstein Condensates in a Cigar-Shaped Trap被引量：2: 《Communications in Theoretical Physics》2007年第7期107-111,共5页LI Fei REN Zhong-Zhou LUO Hai-Lu SHU Wei-Xing Department of Physics,Nanjing University,Nanjing 210008,ChinaWU Qin School of Basic Medical Science,Guangdong Medical College,Dongguan 523808,China; National Natural Science Foundation of China under Grant No. 10125521;the 973 National Major State Basic Research and Development of China under Grant No. 62000077400;the CAS Knowledge Innovation Project under Grant No. KJCX2-SW-N02;the Fund of Education Ministry of China under Grant No. 20010284036; The spatial chaos of Bose-Einstein condensates in a cigar-shaped trap is studied.For a system with asteady current,we construct the general solution of the 1st-order equation.From the boundedness condition of thegener...; 关键词：Bose-Einstein condensates Melnikov function CHAOS

高级检索 检索式检索

时间限定

期刊范围

学科限定全选

高级检索 检索式检索

时间限定

期刊范围

学科限定全选

TRAP

检索结果分析

下载全文

高级检索检索式检索

时间限定

期刊范围

学科限定全选

高级检索 检索式检索

时间限定

期刊范围

学科限定全选

TRAP

检索结果分析

下载全文

用户登录

高级检索检索式检索