Competition between 20th-order rational harmonic mode-locking and gain-switching in inverse optical comb injected semiconductor optical amplifier fiber ring laser
Journal
Conference on Lasers and Electro-Optics, 2007, CLEO 2007
Date Issued
2007
Author(s)
Abstract
20th-order rational harmonic mode-locked (RHML) pulses are demonstrated by using 1 GHz backward dark-optical comb injection semiconductor optical amplifier. A less pronounced high-order RHML mechanism than gain-switching is observed from red-shifted wavelength and reduced linewidth.c 2007 Optical Society of America.
SDGs
Type
conference paper