Antiguided laser array structure at 1.48 µm fabricated without overgrowth

Laughton, F.R., Marsh, J.H. and Button, C. (1994) Antiguided laser array structure at 1.48 µm fabricated without overgrowth. Electronics Letters, 30(4), pp. 303-305. (doi: 10.1049/el:19940204)

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Abstract

The authors describe the fabrication of five-element antiguided laser arrays at 1.48 mu m using a novel material design which removes the need for overgrowth. Adding undoped passive waveguiding layers to the standard laser design significantly alters the shape of the far field emission from the lasers, showing that the array elements are pulled in phase with each other.

Item Type:Articles
Status:Published
Refereed:Yes
Glasgow Author(s) Enlighten ID:Marsh, Professor John
Authors: Laughton, F.R., Marsh, J.H., and Button, C.
College/School:College of Science and Engineering > School of Engineering > Electronics and Nanoscale Engineering
Journal Name:Electronics Letters
Publisher:Institution of Engineering & Technology
ISSN:0013-5194
ISSN (Online):1350-911X

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