Harmonic entanglement with second-order nonlinearity

Grosse, Nicolai B., Bowen, Warwick P., McKenzie, Kirk and Lam, Ping Koy (2006) Harmonic entanglement with second-order nonlinearity. Physical Review Letters, 96 6: 063601-1-063601-4. doi:10.1103/PhysRevLett.96.063601

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Author Grosse, Nicolai B.
Bowen, Warwick P.
McKenzie, Kirk
Lam, Ping Koy
Title Harmonic entanglement with second-order nonlinearity
Journal name Physical Review Letters   Check publisher's open access policy
ISSN 0031-9007
Publication date 2006-02-17
Sub-type Article (original research)
DOI 10.1103/PhysRevLett.96.063601
Open Access Status File (Publisher version)
Volume 96
Issue 6
Start page 063601-1
End page 063601-4
Total pages 4
Place of publication College Park, MD
Publisher American Physical Society
Language eng
Subject 02 Physical Sciences
240402 Quantum Optics and Lasers
240499 Optical Physics not elsewhere classified
Abstract We investigate the second-order nonlinear interaction as a means to generate entanglement between fields of differing wavelengths and show that perfect entanglement can, in principle, be produced between the fundamental and second-harmonic fields in these processes. Neither pure second-harmonic generation nor parametric oscillation optimally produce entanglement; such optimal entanglement is rather produced by an intermediate process.
Keyword Physics, Multidisciplinary
Podolsky-rosen Paradox
Parametric Amplification
optical harmonic generation
quantum entanglement
quantum optics
optical parametric oscillators
Q-Index Code C1
Additional Notes Physical Review Letters, 96, 063601

Document type: Journal Article
Sub-type: Article (original research)
Collections: Excellence in Research Australia (ERA) - Collection
School of Physical Sciences Publications
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Citation counts: TR Web of Science Citation Count  Cited 38 times in Thomson Reuters Web of Science Article | Citations
Scopus Citation Count Cited 31 times in Scopus Article | Citations
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Created: Thu, 07 Aug 2008, 11:18:26 EST