Upper bound for the success probability of unambiguous discrimination among quantum states

Zhang, S; Feng, Y; Sun, X; Ying, M

Upper bound for the success probability of unambiguous discrimination among quantum states

Zhang, S Feng, Y

Sun, X Ying, M

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Publication Type:: Journal Article
Citation:: Physical Review A - Atomic, Molecular, and Optical Physics, 2001, 64 (6), pp. 3 - ?
Issue Date:: 2001-01-01

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Field	Value	Language
dc.contributor.author	Zhang, S	en_US
dc.contributor.author	Feng, Y https://orcid.org/0000-0002-3097-3896	en_US
dc.contributor.author	Sun, X	en_US
dc.contributor.author	Ying, M https://orcid.org/0000-0003-4847-702X	en_US
dc.date.issued	2001-01-01	en_US
dc.identifier.citation	Physical Review A - Atomic, Molecular, and Optical Physics, 2001, 64 (6), pp. 3 - ?	en_US
dc.identifier.issn	1050-2947	en_US
dc.identifier.uri	http://hdl.handle.net/10453/8998
dc.description.abstract	One strategy to the discrimination problem is to identify the state with certainty, leaving a possibility of undecidability. This paper gives an upper bound for the maximal success probability of unambiguous discrimination among n states. This bound coincides with the known IDP limit when two states are considered. © 2001 The American Physical Society.	en_US
dc.relation.ispartof	Physical Review A - Atomic, Molecular, and Optical Physics	en_US
dc.relation.isbasedon	10.1103/PhysRevA.64.062103	en_US
dc.subject.classification	General Physics	en_US
dc.title	Upper bound for the success probability of unambiguous discrimination among quantum states	en_US
dc.type	Journal Article
utslib.citation.volume	6	en_US
utslib.citation.volume	64	en_US
utslib.for	080604 Database Management	en_US
utslib.for	01 Mathematical Sciences	en_US
utslib.for	02 Physical Sciences	en_US
utslib.for	03 Chemical Sciences	en_US
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Strength - QSI - Centre for Quantum Software and Information
utslib.copyright.status	closed_access
pubs.issue	6	en_US
pubs.publication-status	Published	en_US
pubs.volume	64	en_US

Abstract:

One strategy to the discrimination problem is to identify the state with certainty, leaving a possibility of undecidability. This paper gives an upper bound for the maximal success probability of unambiguous discrimination among n states. This bound coincides with the known IDP limit when two states are considered. © 2001 The American Physical Society.

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http://hdl.handle.net/10453/8998