期刊论文

Zhang, QH

英文

EUROPEAN PHYSICAL JOURNAL PLUS

2190-5444

2024

139

2

10.1140/epjp/s13360-024-04932-7

National Natural Science Foundation of China [12075159, 12171044]; National Natural Science Foundation of China (NSFC) [Z190005]; Beijing Natural Science Foundation; Academician Innovation Platform of Hainan Province [097000303923]; Changsha University of Science and Technology

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The Wigner-Yanase skew information stands for the uncertainty about the information on the values of observables not commuting with the conserved quantity. The Wigner-Yanase skew information-based uncertainty relations can be regarded as a complementarity to the conceptual Heisenberg uncertainty principle. We present tight uncertainty relations in both product and summation forms for two quantum channels based on the Wigner-Yanase skew information. We show that our ...