2022
DOI: 10.48550/arxiv.2204.02884
|View full text |Cite
Preprint
|
Sign up to set email alerts
|

Speed limits of the trace distance for open quantum system

Satoshi Nakajima,
Yasuhiro Utsumi

Abstract: We investigate the speed limit of the state transformation in open quantum systems described by the Lindblad type quantum master equation. We obtain universal bounds of the total entropy production described by the trace distance between the initial and final states in the interaction picture. Beyond a previous study by Vu and Saito [Phys. Rev. Lett. 128, 010602 (2022)] applicable only to the completely mixed initial state, our results are applicable to an arbitrary initial state. Our bounds can be tighter tha… Show more

Help me understand this report
View published versions

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

0
0
0

Publication Types

Select...

Relationship

0
0

Authors

Journals

citations
Cited by 0 publications
references
References 18 publications
0
0
0
Order By: Relevance

No citations

Set email alert for when this publication receives citations?