国家自然科学基金(11174114)

作品数：6被引量：14H指数：2
导出分析报告
相关作者：徐学翔袁洪春裴明旭刘波许雪芬更多>>
相关机构：常州工学院江西师范大学江苏技术师范学院更多>>
相关期刊：《Chinese Physics B》《物理学报》《Science China(Physics,Mechanics & Astronomy)》更多>>
相关主题：N-WIGNER函数压缩算符量子统计性质双模更多>>
相关领域：理学机械工程电子电信更多>>
-
在结果中检索

检索结果分析

结果分析中...
共 条 记 录，以下是1-6
全选清除导出
参考文献引证文献引用追踪
视图：
排序：
Comparison between photon annihilation-then-creation and photon creation-then-annihilation thermal states:Non-classical and non-Gaussian properties被引量：3
《Chinese Physics B》2014年第7期251-256,共6页徐学翔 袁洪春 王燕 
supported by the National Natural Science Foundation of China(Grant Nos.11264018 and 11174114);the Research Foundation of the Education Department of Jiangxi Province of China(Grant Nos.GJJ12171 and GJJ12202);the Science Fund for Youth of Jiangxi Province,China(GrantNos.20132BAB212006 and 2011ZBAB215036);the Open Foundation of the Key Laboratory of Optoelectronic and Telecommunication of Jiangxi Province,China(Grant No.2013004);the National Science Foundation of Jiangsu Higher Education Institute of China(Grant No.12KJD140001)
We investigate the nonclassical properties of arbitrary number photon annihilation-then-creation operation （AC） and creation-then-annihilation operation （CA） to the thermal state （TS）, whose normalization factor...
关键词：annihilation-then-creation creation-then-annihilation Wigner function NONCLASSICALITY 
New operator identities with regard to the two-variable Hermite polynomial by virtue of entangled state representation
《Chinese Physics B》2013年第6期162-165,共4页袁洪春 李恒梅 许雪芬 
supported by the National Natural Science Foundation of China (Grant No. 11174114);the Natural Science Foundation of the Jiangsu Higher Education Institutions of China (Grant No. 12KJD140001);the Research Foundation of Changzhou Institute of Technology of China (Grant No. YN1106)
By virtue of the entangled state representation we concisely derive some new operator identities with regard to the two-variable Hermite polynomial （TVHP）. By them and the technique of integration within an ordered ...
关键词：two-variable Hermite polynomial entangled state representation operator identities 
磁场作用下各向异性海森堡反铁磁模型的DMRG数值分析
《江苏技术师范学院学报》2012年第4期68-71,共4页裴明旭 刘波 许雪芬 
江苏技术师范学院青年科研基金项目"高性能并行计算DMRG方法"(KYY11079);国家自然科学基金面上项目"量子纠缠态表象中密度矩阵主方程与在自旋玻色耦合系统中的应用"(11174114)
对一维交换各向异性海森堡反铁磁自旋链XXZ模型系统进行了研究。在施加外磁场环境下,利用密度矩阵重整化群方法计算了零温系统的基态能、纠缠度,得到交换各向异性作用参数和外磁场对该系统由反铁磁态到顺磁态量子相变临界点的影响规律。
关键词：各向异性 海森堡反铁磁 XXZ 密度矩阵重整化群 
单双模连续压缩真空态及其量子统计性质被引量：9
《物理学报》2012年第6期230-237,共8页袁洪春 徐学翔 
国家自然科学基金(批准号:11174114);常州工学院自然科学研究计划(批准号:YN1106);江西省教育厅科学技术研究计划(批准号:GJJ12171;GJJ11390)资助的课题~~
利用有序算符内的积分技术研究了通过双模压缩算符作用于两个单模压缩态上得到的单双模连续压缩态.导出了单双模连续压缩算符的正规乘积形式,并在此基础上研究了单双模连续压缩真空态的量子统计性质.特别是利用Weyl编序算符在相似变换...
关键词：单双模连续压缩算符 压缩效应 WIGNER函数 有序算符内的积分技术 
Non-Gaussianity and decoherence of generalized photon-added coherent state as a Hermite-excited coherent state被引量：1
《Chinese Physics B》2012年第2期292-300,共9页Li Heng-Mei Xu Xue-Fen 
supported by the National Natural Science Foundation of China (Grant No.11174114);the Research Foundation of Changzhou Institute of Technology,China (Grant No.YN1007)
Generalized photon-added coherent state （GPACS） is creation and annihilation operations on the coherent state. obtained by repeatedly acting the combination of Bose It is found that GPACS can be regarded as a Hermit...
关键词：generalized photon-added coherent state Hermite polynomial NON-GAUSSIANITY the negativity of Wigner function 
New generalized bipartite coherent-entangled state representation and its application被引量：1
《Science China(Physics,Mechanics & Astronomy)》2011年第12期2155-2159,共5页YU WenJian YUAN HongChun WANG JiSuo 
supported by the National Natural Science Foundation of China (Grant Nos.10574060 and 11174114);the Natural Science Foundation of Shandong Province, China (Grant No.ZR2010AQ027);the Research Foundation of Changzhou Institute of Technology (Grant No.YN1007);the Shandong Provincal Higher Educational Science and Technology Program, China (Grant Nos.J09LA07, J10LA15)
The new generalized coherent-entangled state representation |α, p μ,ν is successfully derived via constructing the integration of unity in normally ordered Gaussian operator forms and then decomposing it as project...
关键词：bipartite coherent-entangled state representation Gaussian operator the IWOP technique normally ordered form 
全选清除导出
共1页<1>
检索报告 对象比较 聚类工具 使用帮助 返回顶部