Yew Tai Chieng, Gregory J. Cowle
Abstract
The concept of relaxation oscillation damping of a tunable fibre laser with a nonlinear absorber is discussed. The principle of operation is illustrated through a numerical model with a nonlinear optical loop mirror as the damping element. Results with complete elimination of relaxation oscillations are presented.
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The concept of relaxation oscillation damping of a tunable fibre laser with a nonlinear absorber is discussed. The principle of operation is illustrated through a numerical model with a nonlinear optical loop mirror as the damping element. Results with complete elimination of relaxation oscillations are presented.
Key concepts: Oscillation (cell signaling), Relaxation (psychology), Nonlinear system, Laser, Relaxation oscillator, Materials science, Optics, Nonlinear optics