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Quantifying asymmetry via generalized Wigner–Yanase–Dyson skew information 期刊论文
Journal of Physics A: Mathematical and Theoretical, 2021, 卷号: 54, 期号: 29
作者:  Sun,Yuan;  Li,Nan
收藏  |  浏览/下载:158/0  |  提交时间:2021/10/26
asymmetry  Wigner–Yanase–Dyson skew information  Lie group  
Detecting nonclassicality of light via Lieb's concavity 期刊论文
PHYSICS LETTERS A, 2019, 卷号: 383, 期号: 26, 页码: 5
作者:  Luo, Shunlong;  Zhang, Yue
收藏  |  浏览/下载:204/0  |  提交时间:2020/01/10
Bosonic fields  Nonclassical states  Lieb's concavity  Wigner-Yanase-Dyson information  
Inequalities for quantum skew information 期刊论文
LETTERS IN MATHEMATICAL PHYSICS, 2008, 卷号: 85, 期号: 2-3, 页码: 135-146
作者:  Audenaert, Koenraad;  Cai, Liang;  Hansen, Frank
收藏  |  浏览/下载:152/0  |  提交时间:2018/07/30
quantum covariance  metric adjusted skew information  Robertson-type uncertainty principle  operator monotone function  Wigner-Yanase-Dyson skew information  
Superadditivity of Wigner-Yanase-Dyson information revisited 期刊论文
JOURNAL OF STATISTICAL PHYSICS, 2008, 卷号: 131, 期号: 6, 页码: 1169-1177
作者:  Luo, Shunlong;  Zhang, Qiang
收藏  |  浏览/下载:148/0  |  提交时间:2018/07/30
Wigner-Yanase-Dyson information  convexity  superadditivity  semi-quantum state  local quantum measurement  
On convexity of generalized Wigner-Yanase-Dyson information 期刊论文
LETTERS IN MATHEMATICAL PHYSICS, 2008, 卷号: 83, 期号: 3, 页码: 253-264
作者:  Cai, Liang;  Luo, Shunlong
收藏  |  浏览/下载:160/0  |  提交时间:2018/07/30
Wigner-Yanase-Dyson information  convexity  quantum Fisher information  operator convex functions  Morozova-Chentsov functions  
Notes on superadditivity of Wigner-Yanase-Dyson information 期刊论文
JOURNAL OF STATISTICAL PHYSICS, 2007, 卷号: 128, 期号: 5, 页码: 1177-1188
作者:  Luo, Shunlong
收藏  |  浏览/下载:161/0  |  提交时间:2018/07/30
Fisher information  Wigner-Yanase-Dyson information  superadditivity  density operator  spectral decomposition