Optical turbulence and spectral condensate in long-fiber lasers
Data(s) |
22/09/2009
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Resumo |
We study optical wave turbulence using as a particular example recently created ultralong-fiber laser. We show that the sign of the cavity dispersion has a critical impact on the spectral and temporal properties of generated radiation that are directly relevant to the fiber laser performance. For a normal dispersion, we observe an intermediate state with an extremely narrow spectrum condensate, which experiences an instability and a sharp transition to a strongly fluctuating regime with a wide spectrum and increased probability of spontaneous generation of large-amplitude pulses. |
Formato |
application/pdf |
Identificador |
http://eprints.aston.ac.uk/9208/1/PRL_resub3.pdf Turitsyna, Elena G.; Falkovich, Gregory; Mezentsev, Vladimir and Turitsyn, Sergei K. (2009). Optical turbulence and spectral condensate in long-fiber lasers. Physical Review A, 80 (031804(R)), |
Relação |
http://eprints.aston.ac.uk/9208/ |
Tipo |
Article PeerReviewed |