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Experimental demonstration of phase bistability in a broad-area optical oscillator with injected signal

Autor
Martinez, R.; Esteban Martin, Adolfo; Roldan, E.; Staliunas, K.; VALCARCEL, G.; Silva, F.
Tipus d'activitat
Article en revista
Revista
Physical review A
Data de publicació
2015-11-30
Volum
92
Número
5
Pàgina inicial
1
Pàgina final
4
DOI
https://doi.org/10.1103/PhysRevA.92.053858 Obrir en finestra nova
Projecte finançador
CONTROL DE LA DIFRACCON DE LA LUZ EN MEDIOS MODULADOS
Repositori
http://hdl.handle.net/2117/85101 Obrir en finestra nova
URL
http://journals.aps.org/pra/abstract/10.1103/PhysRevA.92.053858 Obrir en finestra nova
Resum
We demonstrate experimentally that a broad-area laserlike optical oscillator (a nondegenerate photorefractive oscillator) with structured injected signal displays two-phase patterns. The technique [de Valcarcel and Staliunas, Phys. Rev. Lett. 105, 054101 (2010)] consists in spatially modulating the injection, so that its phase alternates periodically between two opposite values, i.e., differing by pi.
Citació
Martinez, R., Esteban, A., Roldan, E., Staliunas, K., VALCARCEL, G., Silva, F. Experimental demonstration of phase bistability in a broad-area optical oscillator with injected signal. "Physical review A", 30 Novembre 2015, vol. 92, núm. 5, p. 1-4.
Paraules clau
Dynamics of nonlinear optical systems, Optical chaos complexity, Optical instabilities, Optical spatio-temporal dynamics, Patterns, Phase conjugation, photorefractive and Kerr effects
Grup de recerca
DONLL - Dinàmica no Lineal, Òptica no Lineal i Làsers

Participants

  • Martinez Lorente, R.  (autor)
  • Esteban Martin, Adolfo  (autor)
  • Roldan Serrano, Eugenio  (autor)
  • Staliunas, Kestutis  (autor)
  • de Valcarcel Gonzalvo, German Jose  (autor)
  • Silva Vazquez, Fernando  (autor)

Arxius