Entropic Lower Bound for Distinguishability of Quantum States
Joint Authors
Yang, Seungho
Lee, Jinhyoung
Jeong, Hyunseok
Source
Advances in Mathematical Physics
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-11-05
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Abstract EN
For a system randomly prepared in a number of quantum states, we present a lower bound for the distinguishability of the quantum states, that is, the success probability of determining the states in the form of entropy.
When the states are all pure, acquiring the entropic lower bound requires only the density operator and the number of the possible states.
This entropic bound shows a relation between the von Neumann entropy and the distinguishability.
American Psychological Association (APA)
Yang, Seungho& Lee, Jinhyoung& Jeong, Hyunseok. 2015. Entropic Lower Bound for Distinguishability of Quantum States. Advances in Mathematical Physics،Vol. 2015, no. 2015, pp.1-5.
https://search.emarefa.net/detail/BIM-1053013
Modern Language Association (MLA)
Yang, Seungho…[et al.]. Entropic Lower Bound for Distinguishability of Quantum States. Advances in Mathematical Physics No. 2015 (2015), pp.1-5.
https://search.emarefa.net/detail/BIM-1053013
American Medical Association (AMA)
Yang, Seungho& Lee, Jinhyoung& Jeong, Hyunseok. Entropic Lower Bound for Distinguishability of Quantum States. Advances in Mathematical Physics. 2015. Vol. 2015, no. 2015, pp.1-5.
https://search.emarefa.net/detail/BIM-1053013
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1053013