Partial Recovery of Coherence Loss in Coherence-Assisted Transformation

Coherence-assisted transformation under incoherent operations is discussed. For transformation from the pure state to the mixed state, we show that the coherence loss can be partially recovered by adding auxiliary coherent states. First, we discuss the coherence-assisted transformation for qubit sta...

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Bibliographic Details
Main Authors: Zhaobing Fan, Zewen Shan, Haitao Ma
Format: Article
Language:English
Published: MDPI AG 2023-09-01
Series:Entropy
Subjects:
Online Access:https://www.mdpi.com/1099-4300/25/10/1375