650 mW cw single-mode operation of angled grating distributed feedback lasers

19 November 2002

conference paper
Published by Institute of Electrical and Electronics Engineers (IEEE)

Vol. 2, 400-401
https://doi.org/10.1109/leos.1995.484771

Abstract

An angled grating distributed feedback laser diode producing diffraction-limited output from a single large aperture is described. The device emits 650 mW CW at a single frequency in a single-lobed beam measuring 0.17/spl deg/.

Keywords

DISTRIBUTED FEEDBACK DEVICES
LASER FEEDBACK
LASER MODES
OPTICAL DIFFRACTION
FREQUENCY
OPTICAL FILTERS
APERTURES
OPTICAL FEEDBACK
DIFFRACTION GRATINGS
DIODE LASERS

This publication has 1 reference indexed in Scilit:

Distributed Bragg reflector ring oscillators: A large aperture source of high single-mode optical power
IEEE Journal of Quantum Electronics, 1993