High-power and high-efficiency phased array lasers grown by a two-step metalorganic chemical vapour deposition

24 April 1986

journal article
Published by Institution of Engineering and Technology (IET) in Electronics Letters

Vol. 22 (9) , 464-466
https://doi.org/10.1049/el:19860316

Abstract

Phased array lasers which emit 1.3 W CW output were fabricated using a two-step metalorganic chemical vapour deposition process were developed. The differential efliciency at 100 mW is 78% and the total efficiency at the catastrophic limit is 39%.

Keywords

HIGH-EFFICIENCY
1.3 W CW OUTPUT
HIGH POWER PHASED ARRAY LASERS
TWO-STEP METALORGANIC CHEMICAL VAPOUR DEPOSITION
EFFICIENCY
SEMICONDUCTORS
MOCVD
GAAS/GAALAS LASERS
DIFFERENTIAL EFFICIENCY
CATASTROPHIC LIMIT

This publication has 0 references indexed in Scilit: