Effects of frequency correlation in linear optical entangling gates operated with independent photons

Barbieri, M. (2007) Effects of frequency correlation in linear optical entangling gates operated with independent photons. Physical Review A, 76 4: 043825-1-043825-7. doi:10.1103/PhysRevA.76.043825

Attached Files (Some files may be inaccessible until you login with your UQ eSpace credentials)
Name Description MIMEType Size Downloads
UQ134491.pdf Full text (open access) application/pdf 270.38KB 8

Author Barbieri, M.
Title Effects of frequency correlation in linear optical entangling gates operated with independent photons
Journal name Physical Review A   Check publisher's open access policy
ISSN 1050-2947
Publication date 2007-10-17
Year available 2007
Sub-type Article (original research)
DOI 10.1103/PhysRevA.76.043825
Open Access Status File (Publisher version)
Volume 76
Issue 4
Start page 043825-1
End page 043825-7
Total pages 7
Editor Gordon W.F. Drake
Margaret Malloy
Place of publication United States
Publisher American Physical Society
Collection year 2008
Language eng
Subject 240402 Quantum Optics and Lasers
C1
780102 Physical sciences
Abstract Bose-Einstein coalescence of independent photons at the surface of a beam splitter is the physical process that allows linear optical quantum gates to be built. When distinct parametric down-conversion events are used as an independent photon source, distinguishability arises form the energy correlation of each photon with its twin. We derive upper bound for the entanglement which can be generated under these conditions.
Keyword Optics
Q-Index Code C1

 
Versions
Version Filter Type
Citation counts: TR Web of Science Citation Count  Cited 4 times in Thomson Reuters Web of Science Article | Citations
Scopus Citation Count Cited 4 times in Scopus Article | Citations
Google Scholar Search Google Scholar
Created: Thu, 03 Apr 2008, 14:32:30 EST by Anna Rogers on behalf of School of Mathematics & Physics