http://www.cnr.it/ontology/cnr/individuo/prodotto/ID182323
OPTICAL BISTABILITY AND STATIONARY PATTERNS IN PHOTONIC-CRYSTAL VERTICAL-CAVITY SURFACE-EMITTING LASERS (Articolo in rivista)
- Type
- Label
- OPTICAL BISTABILITY AND STATIONARY PATTERNS IN PHOTONIC-CRYSTAL VERTICAL-CAVITY SURFACE-EMITTING LASERS (Articolo in rivista) (literal)
- Anno
- 2005-01-01T00:00:00+01:00 (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
- 10.1063/1.1853509 (literal)
- Alternative label
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
- DABBICCO M; MAGGIPINTO T.; BRAMBILLA M. (literal)
- Pagina inizio
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
- Rivista
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
- Note
- ISI Web of Science (WOS) (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
- NFM Regional Laboratory LIT3 and Dipartimento Interateneo di Fisica \"M. Merlin\" dell'Università e del Politecnico di Bari, via Amendola 173, I-70126 Bari, Italy (literal)
- Titolo
- OPTICAL BISTABILITY AND STATIONARY PATTERNS IN PHOTONIC-CRYSTAL VERTICAL-CAVITY SURFACE-EMITTING LASERS (literal)
- Abstract
- We report the experimental observation of optical bistability and coherent transverse pattern formation in optically injected, photonic-crystal vertical-cavity surface-emitting lasers, electrically biased below threshold. For injected frequency blueshifted with respect to the cavity resonance, the system exhibits optical bistability and the injected uniform plane-wave breaks up, giving rise to honeycomb- and rolls-like transverse patterns. By comparison with numerical simulations we associate the observed phenomena with the onset of a modulational instability, and discuss the application of this device as an optical memory based on the cavity soliton concept. (literal)
- Autore CNR
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