ANALYTICAL MODEL FOR OPTICAL BISTABILITY IN LASER WITH SATURABLE ABSORBER
| Autor: | S. Meguellati, S. Djabi, H. Boudoukha |
|---|---|
| Rok vydání: | 2011 |
| Předmět: |
Physics
Nonlinear phenomena Photon Physics and Astronomy (miscellaneous) Active medium business.industry Astrophysics::Instrumentation and Methods for Astrophysics Physics::Optics Saturable absorption Laser Atomic and Molecular Physics and Optics Electronic Optical and Magnetic Materials law.invention Optical bistability Optics law business Fabry–Pérot interferometer Linear stability |
| Zdroj: | Journal of Nonlinear Optical Physics & Materials. 20:389-395 |
| ISSN: | 1793-6624 0218-8635 |
| Popis: | In this paper, we develop a theoretical model that accurately describes the nonlinear phenomenon of optical bistability in Fabry-Perot laser containing a saturable absorber "LSA". We present an analytical model for optical bistability in a LSA. The physics of optical bistability in a classical optical resonant system such as Fabry-Perot etalon has been well-established, and can be described by simple analytical models. The photon intensities were determined as a function of the pumping rate of the active medium, and we analyzed the linear stability of the stationary solutions obtained. |
| Databáze: | OpenAIRE |
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