Self-consistent simulation of high-brightness diode lasers with external optical feedback
Helal, M.A. and Bull, S. and Kaunga-Nyirenda, S.N. and Lim, J.J. and Larkins, E.C. (2015) Self-consistent simulation of high-brightness diode lasers with external optical feedback. In: 2015 IEEE High Power Diode Lasers and Systems Conference (HPD), 14-15 October 2015, Coventry, United Kingdom.
Official URL: http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=7439678&filter%3DAND%28p_IS_Number%3A7439660%29
This paper presents a model for simulating the impact of external optical feedback on large-optical cavity high-brightness diode lasers. The simulations are performed with our 2.5D simulation tool for high-brightness laser diodes. The external cavity is modelled using commercial coherent ray tracing software. We consider the impact of the optical feedback on the excitation of amplified spontaneous emission in the parasitic vertical modes.
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