Non-destructive discrimination of arbitrary set of orthogonal quantum states by NMR using quantum phase estimation

V. S. Manu, Anil Kumar

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Abstract

An algorithm based on quantum phase estimation, which discriminates quantum states non-destructively within a set of arbitrary orthogonal states, is described and experimentally verified by a NMR quantum information processor. The procedure is scalable and can be applied to any set of orthogonal states. Scalability is demonstrated through Matlab simulation.

Original languageEnglish (US)
Title of host publication75 Years of Quantum Entanglement
Subtitle of host publicationFoundations and Information Theoretic Applications - S. N. Bose National Centre for Basic Sciences Silver Jubilee Symposium
Pages229-240
Number of pages12
DOIs
StatePublished - 2011
EventS. N. Bose National Centre for Basic Sciences Silver Jubilee Symposium on 75 Years of Quantum Entanglement: Foundations and Information Theoretic Applications - Kolkata, India
Duration: Jan 6 2011Jun 10 2011

Publication series

NameAIP Conference Proceedings
Volume1384
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Other

OtherS. N. Bose National Centre for Basic Sciences Silver Jubilee Symposium on 75 Years of Quantum Entanglement: Foundations and Information Theoretic Applications
CountryIndia
CityKolkata
Period1/6/116/10/11

Bibliographical note

Copyright:
Copyright 2011 Elsevier B.V., All rights reserved.

Keywords

  • Nuclear Magnetic Resonance
  • Quantum Phase Estimation

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