کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10408219 893399 2005 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Suppressing nonlinear dynamics induced by external optical feedback in vertical-cavity surface-emitting lasers
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی برق و الکترونیک
پیش نمایش صفحه اول مقاله
Suppressing nonlinear dynamics induced by external optical feedback in vertical-cavity surface-emitting lasers
چکیده انگلیسی
A numerical study of using external optical injection to suppress the nonlinear dynamics introduced by external optical feedback in vertical-cavity surface-emitting lasers (VCSELs) has been undertaken. The model under consideration is a master-slave configuration where the master VCSEL provides the continuous wave to control the nonlinear behaviors arising in the slave VCSEL. Simulation results indicate that the feedback-induced nonlinear dynamics (e.g. chaotic, single-periodic, and multi-periodic oscillations), relative intensity noise (RIN) as well as the coherence collapse can be suppressed effectively as long as the injection is strong enough to overcome the nonlinear effects of the feedback.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Optics & Laser Technology - Volume 37, Issue 6, September 2005, Pages 438-443
نویسندگان
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