Experimental Injection Map of Semiconductor Laser Submitted to Filtered Feedback
| Autor: | Pascal Besnard, Celine Guignard |
|---|---|
| Přispěvatelé: | Fonctions Optiques pour les Technologies de l'informatiON (FOTON), Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Université de Rennes (UNIV-RENNES)-Institut National des Sciences Appliquées (INSA)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS)-Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-École Nationale Supérieure des Sciences Appliquées et de Technologie (ENSSAT)-Télécom Bretagne, Université de Rennes (UR)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-École Nationale Supérieure des Sciences Appliquées et de Technologie (ENSSAT)-Télécom Bretagne-Centre National de la Recherche Scientifique (CNRS) |
| Jazyk: | angličtina |
| Rok vydání: | 2006 |
| Předmět: |
02 engineering and technology
semiconductor lasers 01 natural sciences law.invention Semiconductor laser theory fiber Bragg grating 010309 optics 020210 optoelectronics & photonics Optics Fiber Bragg grating law 0103 physical sciences 0202 electrical engineering electronic engineering information engineering Electrical and Electronic Engineering Optical filter optical injection Diffraction grating Physics Coupling Period-doubling bifurcation [PHYS.PHYS.PHYS-OPTICS]Physics [physics]/Physics [physics]/Optics [physics.optics] business.industry Laser Atomic and Molecular Physics and Optics Electronic Optical and Magnetic Materials Power (physics) business optical feedback |
| Zdroj: | Optical and Quantum Electronics Optical and Quantum Electronics, Springer Verlag, 2006, Vol.38 (Num.4-6), pp.411-428. ⟨10.1007/s11082-006-0040-7⟩ Optical and Quantum Electronics, 2006, Vol.38 (Num.4-6), pp.411-428. ⟨10.1007/s11082-006-0040-7⟩ |
| ISSN: | 0306-8919 1572-817X |
| DOI: | 10.1007/s11082-006-0040-7⟩ |
| Popis: | Optical injection consists in the unidirectional coupling between a “slave” laser (SL) and a “Master” laser (ML). The injected SL may exhibit different behaviors, showing frequency locking, wave mixing, relaxation regimes, period doubling, and chaos. The different regimes may be mapped on a chart where the injected power and the detuning between the slave and the master frequencies are varied. In this paper, a detailed overview of the regimes are given when the SL is submitted to both optical injection and filtered optical feedback. This last coupling is realized thanks to an extended cavity, which includes a frequency filter. When the SL is operating far from threshold (4 I th), typical regimes mentioned for feedback-free laser are observed for all the external-cavity modes. On the contrary, when the SL operates close to threshold (1.5 I th), it is shown that the dynamics is wealthier. New regimes, as one for which simultaneously chaos and locking occur, can be identified, in comparison to the case of a single-frequency SL. |
| Databáze: | OpenAIRE |
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