Title :
Single longitudinal mode operation of the electron-beam-pumped semiconductor laser
Author :
Khurgin, J. ; Seemungal, W. ; Colak, S. ; Hebling, A.
Author_Institution :
Philips Laboratories, North American Philips Corporation, Briarcliff Manor, NY
fDate :
8/1/1986 12:00:00 AM
Abstract :
The influence of the external and internal resonator parameters on the laser emission spectral and spatial characteristics has been investigated. Single longitudinal mode operation of the electron-beam-pumped visible semiconductor laser with an external resonator has been observed. A single-mode peak power of 0.8 W and beam divergence of less than 3° were achieved.
Keywords :
Laser modes; Laser resonators; Semiconductor lasers; Visible lasers; Geometrical optics; Helium; Laser beams; Laser excitation; Laser modes; Laser stability; Mirrors; Pump lasers; Quantum well lasers; Semiconductor lasers;
Journal_Title :
Quantum Electronics, IEEE Journal of
DOI :
10.1109/JQE.1986.1073099
