COHERING POWER AND DECOHERING POWER OF GAUSSIAN UNITARY OPERATIONS

Wang, YY; Qi, XF; Hou, JC; Ruifen, MA

Qi, XF (reprint author), Shanxi Univ, Sch Math Sci, Taiyuan 030006, Shanxi, Peoples R China.

QUANTUM INFORMATION & COMPUTATION, 2019; 19 (7-8): 575

Abstract

Having a suitable measure to quantify the coherence of quantum states, a natural task is to evaluate the power of quantum channels for creating or des......

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