Metric adjusted skew information and uncertainty relation
Metric adjusted skew information and uncertainty relation
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DOI:
10.1016/j.jmaa.2011.03.068
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发表时间:
2011-08
影响因子:
1.3
通讯作者:
K. Yanagi
中科院分区:
文献类型:
--
作者:
K. Yanagi
We show that an uncertainty relation for Wigner–Yanase–Dyson skew information proved by Yanagi (2010) [10] can hold for an arbitrary quantum Fisher information under some conditions. This is a refinement of the result of Gibilisco and Isola (2011) [4].