投影测量下的量子卡尼亚达基斯熵
Quantum Kaniadakis entropy under projective measurement.
作者信息
Ourabah Kamel, Hamici-Bendimerad Amel Hiba, Tribeche Mouloud
机构信息
Theoretical Physics Laboratory, Faculty of Physics, University of Bab-Ezzouar, USTHB, B.P. 32, El Alia, Algiers 16111, Algeria.
出版信息
Phys Rev E Stat Nonlin Soft Matter Phys. 2015 Sep;92(3):032114. doi: 10.1103/PhysRevE.92.032114. Epub 2015 Sep 10.
PMID:26465433
Abstract
It is well known that the von Neumann entropy of a quantum state does not decrease with a projective measurement. This property holds for Tsallis and Rényi entropies as well. We show that the recently introduced quantum version of the Kaniadakis entropy preserves this property.
摘要
众所周知，量子态的冯·诺依曼熵不会因投影测量而减小。这一性质对于Tsallis熵和Rényi熵也成立。我们证明，最近引入的卡尼亚达基斯熵的量子版本也保持了这一性质。
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