Zhaoqi Wu

Tsallis relative <i>α</i> entropy of coherence dynamics in Grover′s search algorithm

2023 · Communications in Theoretical Physics

Abstract Quantum coherence plays a central role in Grover’s search algorithm. We study the Tsallis relative <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" overflow="scroll"> <mml:mi>α</mml:mi> </mml:math> entropy of coherence dynamics of the evolved state in Grover’s search algorithm. We prove …