Title :
Numerical Study of Doppler Dynamics in Self-Mixing Semiconductor Lasers
Author :
Ohtsubo, Junji ; Kumagai, Hiroki ; Shogenji, Rui
Author_Institution :
Fac. of Eng., Shizuoka Univ., Hamamatsu
fDate :
6/1/2009 12:00:00 AM
Abstract :
We present a new approach for performing numerical simulations of optical feedback semiconductor lasers for moving targets. The derived rate equation for the complex electric field is suitable for the numerical analysis of the dynamics in a self-mixing semiconductor laser with a Doppler frequency shift. We present numerical examples calculated using the rate equations.
Keywords :
Doppler effect; laser feedback; semiconductor lasers; Doppler dynamics; Doppler frequency shift; optical feedback semiconductor lasers; rate equations; self mixing semiconductor lasers; Chaos; Delay; Equations; Frequency; Laser feedback; Laser theory; Optical feedback; Semiconductor lasers; Surface emitting lasers; Vertical cavity surface emitting lasers; Chaos; laser Doppler dynamics; self-mixing; semiconductor lasers;
Journal_Title :
Photonics Technology Letters, IEEE
DOI :
10.1109/LPT.2009.2017384
