dc.contributor.author |
Garcia-March, Miguel A. |
|
dc.contributor.author |
De Castro, M. M. |
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dc.contributor.author |
Zambrini, R. |
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dc.date.accessioned |
2017-08-22T10:30:37Z |
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dc.date.available |
2017-08-22T10:30:37Z |
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dc.date.issued |
2012 |
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dc.identifier.citation |
Garcia-March, M. A., De Castro, M. M. and Zambrini, R. (2012) 'Spatial fluctuations in an optical parametric oscillator below threshold with an intracavity photonic crystal', Physical Review A, 85(5), 053804 (11pp). doi: 10.1103/PhysRevA.85.053804 |
en |
dc.identifier.volume |
85 |
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dc.identifier.issued |
5 |
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dc.identifier.issn |
2469-9926 |
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dc.identifier.issn |
2469-9934 |
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dc.identifier.uri |
http://hdl.handle.net/10468/4502 |
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dc.identifier.doi |
10.1103/PhysRevA.85.053804 |
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dc.description.abstract |
We show how to control spatial quantum correlations in a multimode, degenerate, type-I optical parametric oscillator below threshold by introducing a spatially inhomogeneous medium, such as a photonic crystal, in the plane perpendicular to light propagation. We obtain the analytical expressions for all of the correlations in terms of the relevant parameters of the problem and study the number of photons, entanglement, squeezing, and twin beams. Considering different regimes and configurations, we show that it is possible to tune the instability thresholds as well as the quantumness of correlations by breaking the translational invariance of the system through a photonic-crystal modulation. |
en |
dc.description.sponsorship |
Consejo Superior de Investigaciones Científicas (200450E566); Agencia de Cooperación Internacional de Las Illes Balears (AAEE0113/09); European Regional Development Fund (FIS2007-60327 (FISICOS), FIS2011-23526 (TIQS) |
|
dc.format.mimetype |
application/pdf |
en |
dc.language.iso |
en |
en |
dc.publisher |
American Physical Society |
en |
dc.relation.uri |
https://journals.aps.org/pra/abstract/10.1103/PhysRevA.85.053804 |
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dc.rights |
© 2012, American Physical Society |
en |
dc.subject |
Podolsky-Rosen aspects |
en |
dc.subject |
Spontaneous-emission |
en |
dc.subject |
Continuous-variables |
en |
dc.subject |
Quantum |
en |
dc.subject |
light |
en |
dc.subject |
Entanglement |
en |
dc.subject |
Information |
en |
dc.subject |
Realization |
en |
dc.subject |
Generation |
en |
dc.subject |
Patterns |
en |
dc.title |
Spatial fluctuations in an optical parametric oscillator below threshold with an intracavity photonic crystal |
en |
dc.type |
Article (peer-reviewed) |
en |
dc.internal.authorcontactother |
Miguel-Angel Garcia-March, Physics, University College Cork, Cork, Ireland. +353-21-490-3000. Email: magmarch@phys.ucc.ie |
en |
dc.internal.availability |
Full text available |
en |
dc.description.version |
Published Version |
en |
dc.internal.wokid |
WOS:000303650800010 |
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dc.contributor.funder |
US-UK Fulbright Commission
|
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dc.contributor.funder |
Ministry of Education and Science
|
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dc.contributor.funder |
Agencia de Cooperación Internacional de Las Illes Balears
|
|
dc.contributor.funder |
Consejo Superior de Investigaciones Científicas
|
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dc.contributor.funder |
European Regional Development Fund
|
|
dc.contributor.funder |
Ministerio de Ciencia e Innovación
|
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dc.description.status |
Peer reviewed |
en |
dc.identifier.journaltitle |
Physical Review A |
en |
dc.internal.IRISemailaddress |
magmarch@phys.ucc.ie |
en |
dc.identifier.articleid |
53804 |
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