The phenomenon of phase synchronization in unidirectionally coupled external cavity semiconductor lasers operated in the pumping regime where both emissions exhibit low frequency fluctuations is examined. The synchronization and dynamical behavior can be described by the coupled Lang-Kobayashi equations with inclusion of a Langevin noise term, which in turn provides physical interpretation of the phenomenon to be synchronized dropouts in the Sisyphus process.
|Number of pages||2|
|Journal||IEEE Lasers and Electro-Optics Society Annual Meeting|
|Publication status||Published - 1999|
|Event||Proceedings of the 1999 12th Annual Meeting IEEE Lasers and Electro-Optics Society (LEOS'99) - San Francisco, CA, USA|
Duration: 8 Nov 1999 → 11 Nov 1999