Nematic liquid crystals exhibit a non resonant non local molecular nonlinearity whicvh makes them excellent candidates for all-optical confinement, signal routing and steering, all-optical logics. Such effects are demonstrated with reference to two-dimensional spatial soltons and transverse modulational instability in the near infrared
Assanto, G., Peccianti, M., Umeton, C., Conti, C., DE LUCA, A. (2004). Nonlinear light beam propagation in nematic liquid crystal: nematicons and modulational instability.
Nonlinear light beam propagation in nematic liquid crystal: nematicons and modulational instability
ASSANTO, GAETANO;PECCIANTI, MARCO;
2004-01-01
Abstract
Nematic liquid crystals exhibit a non resonant non local molecular nonlinearity whicvh makes them excellent candidates for all-optical confinement, signal routing and steering, all-optical logics. Such effects are demonstrated with reference to two-dimensional spatial soltons and transverse modulational instability in the near infraredFile in questo prodotto:
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