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Updated: May 30, 2026
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Automation of Mode Locking in a Nonlinear Polarization Rotation Fiber Laser through Output Polarization Measurements
Published on: February 28, 2016
Optically injected mode-locked laser
N Rebrova1, G Huyet, D Rachinskii
1Tyndall National Institute, Cork Institute of Technology, Ireland.
Abstract:
We study analytically and numerically a delay differential model of a passively mode-locked semiconductor laser subjected to a single-frequency coherent injection. The width of the locking cone is calculated asymptotically in the limit of small injection and zero line-width enhancement factors and compared to that obtained by direct numerical integration of the model equations. The dependence of the locking cone on the laser parameters is discussed.
