CSpace

浏览/检索结果: 共22条,第1-10条 帮助

限定条件    
已选(0)清除 条数/页:   排序方式:
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:59/0  |  提交时间:2023/02/07
channel  total uncertainty  classical uncertainty  quantum uncertainty  Wigner-Yanase skew information  disturbance  
Multi-channel quantum parameter estimation 期刊论文
SCIENCE CHINA-INFORMATION SCIENCES, 2022, 卷号: 65, 期号: 10, 页码: 13
作者:  Bao, Liying;  Qi, Bo;  Wang, Yabo;  Dong, Daoyi;  Wu, Rebing
收藏  |  浏览/下载:62/0  |  提交时间:2023/02/07
quantum metrology  quantum parameter estimation  multi-channel  quantum Fisher information  
Quantumness and Dequantumness Power of Quantum Channels 期刊论文
ENTROPY, 2022, 卷号: 24, 期号: 8, 页码: 12
作者:  Song, Hongting;  Li, Nan
收藏  |  浏览/下载:58/0  |  提交时间:2023/02/07
quantumness in ensembles  quantum channel  quantum Markovianity  non-commutativity  
Quantifying correlations via local channels 期刊论文
PHYSICAL REVIEW A, 2022, 卷号: 105, 期号: 3, 页码: 11
作者:  Li, Nan;  Luo, Shunlong;  Sun, Yuan
收藏  |  浏览/下载:122/0  |  提交时间:2022/06/21
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:172/0  |  提交时间:2022/04/29
Wigner function  s-ordered phase-space distribution  Gaussian noise channel  noise parameter  nonclassicality  
Quantifying Decoherence via Increases in Classicality 期刊论文
ENTROPY, 2021, 卷号: 23, 期号: 12, 页码: 21
作者:  Fu, Shuangshuang;  Luo, Shunlong
收藏  |  浏览/下载:133/0  |  提交时间:2022/04/02
decoherence  classicality  channel  open system  interference  
The uncertainty of quantum channels in terms of variance 期刊论文
QUANTUM INFORMATION PROCESSING, 2021, 卷号: 20, 期号: 1, 页码: 15
作者:  Sun, Yuan;  Li, Nan
收藏  |  浏览/下载:136/0  |  提交时间:2021/04/26
Quantum channels  Uncertainty  Variance  Entanglement fidelity  
Dynamics of nonclassicality in photon-loss channel 期刊论文
Physica Scripta, 2020, 卷号: 95, 期号: 7
作者:  Fu,Shuangshuang;  Huan,Cheng;  Luo,Shunlong
收藏  |  浏览/下载:161/0  |  提交时间:2020/09/23
Wigner-Yanase skew information  photon-loss channel  decoherence  Nonclassicality  
Skew information-based uncertainty relations for quantum channels 期刊论文
QUANTUM INFORMATION PROCESSING, 2019, 卷号: 18, 期号: 8, 页码: 11
作者:  Fu, Shuangshuang;  Sun, Yuan;  Luo, Shunlong
收藏  |  浏览/下载:177/0  |  提交时间:2020/01/10
Uncertainty relation  Quantum channel  Wigner-Yanase skew information  
Monotonicity of quantumness of ensembles under commutativity-preserving channels 期刊论文
PHYSICAL REVIEW A, 2019, 卷号: 99, 期号: 5, 页码: 5
作者:  Li, Nan;  Luo, Shunlong;  Song, Hongting
收藏  |  浏览/下载:176/0  |  提交时间:2020/01/10