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From stabilizer states to SIC-POVM fiducial states 期刊论文
THEORETICAL AND MATHEMATICAL PHYSICS, 2022, 卷号: 213, 期号: 3, 页码: 1747-1761
作者:  Feng, Lingxuan;  Luo, Shunlong
收藏  |  浏览/下载:103/0  |  提交时间:2023/02/07
stabilizer states  SIC-POVMs  fiducial states  p-norms  Zauner's conjecture  
TOTAL, CLASSICAL AND QUANTUM UNCERTAINTIES GENERATED BY CHANNELS 期刊论文
THEORETICAL AND MATHEMATICAL PHYSICS, 2022, 卷号: 213, 期号: 2, 页码: 1613-1631
作者:  Liu, Yizhou;  Luo, Shunlong;  Sun, Yuan
收藏  |  浏览/下载:61/0  |  提交时间:2023/02/07
channel  total uncertainty  classical uncertainty  quantum uncertainty  Wigner-Yanase skew information  disturbance  
Entropic quantifier of spin-boson nonclassicality 期刊论文
JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL, 2022, 卷号: 55, 期号: 42, 页码: 18
作者:  Zhang, Yue;  Jing, Boxuan;  He, Qiongyi;  Luo, Shunlong
收藏  |  浏览/下载:62/0  |  提交时间:2023/02/07
spin-boson systems  nonclassicality  entropy excess  Tsallis entropy  quantum phase transition  
FROM THE WIGNER FUNCTION TO THE s-ORDERED PHASE-SPACE DISTRIBUTION VIA A GAUSSIAN NOISE CHANNEL 期刊论文
THEORETICAL AND MATHEMATICAL PHYSICS, 2022, 卷号: 210, 期号: 3, 页码: 425-441
作者:  Zhang, Yue;  Luo, Shunlong
收藏  |  浏览/下载:174/0  |  提交时间:2022/04/29
Wigner function  s-ordered phase-space distribution  Gaussian noise channel  noise parameter  nonclassicality  
Spin nonclassicality via variance 期刊论文
THEORETICAL AND MATHEMATICAL PHYSICS, 2021, 卷号: 208, 期号: 1, 页码: 916-925
作者:  Zhang, Yue;  Luo, Shunlong
收藏  |  浏览/下载:120/0  |  提交时间:2021/10/26
spin nonclassicality  spin coherent states  variance  convexity  resolution of identity  
Quantifying non-Gaussianity via the Hellinger distance 期刊论文
THEORETICAL AND MATHEMATICAL PHYSICS, 2020, 卷号: 204, 期号: 2, 页码: 1046-1058
作者:  Zhang, Yue;  Luo, Shunlong
收藏  |  浏览/下载:160/0  |  提交时间:2020/11/18
bosonic field  Gaussian state  non-Gaussianity  Hellinger distance  Bures distance  
Skew Information Revisited: Its Variants and a Comparison of Them 期刊论文
THEORETICAL AND MATHEMATICAL PHYSICS, 2020, 卷号: 202, 期号: 1, 页码: 104-111
作者:  Luo, Shunlong;  Sun, Yuan
收藏  |  浏览/下载:161/0  |  提交时间:2020/05/24
skew information  square root  convexity  quantum coherence  variance  
QUANTUMNESS OF QUANTUM ENSEMBLES 期刊论文
THEORETICAL AND MATHEMATICAL PHYSICS, 2011, 卷号: 169, 期号: 3, 页码: 1724-1739
作者:  Luo, Shunlong;  Li, Nan;  Fu, Shuangshuang
收藏  |  浏览/下载:142/0  |  提交时间:2018/07/30
quantum ensemble  quantumness  quantum correlation  cloning  Holevo quantity  commutator  quantum measurement  
Clocks and fisher information 期刊论文
THEORETICAL AND MATHEMATICAL PHYSICS, 2010, 卷号: 165, 期号: 2, 页码: 1552-1564
作者:  Chen, Ping;  Luo, Shunlong
收藏  |  浏览/下载:148/0  |  提交时间:2018/07/30
Fisher information  quantum estimation  superadditivity  classical-quantum state  clock synchronization  
The elliptic quantum algebra U-q,U-p((sl(N))over cap) and its vertex operators 期刊论文
JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL, 2009, 卷号: 42, 期号: 42, 页码: 23
作者:  Chang, Wen-jing;  Ding, Xiang-mao
收藏  |  浏览/下载:116/0  |  提交时间:2018/07/30