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Single-mode yield in DFB laser diodes with reflecting facets

✍ Scribed by Carlos Alberto Ferreira Fernandes

Publisher
John Wiley and Sons
Year
2005
Tongue
English
Weight
220 KB
Volume
48
Category
Article
ISSN
0895-2477

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✦ Synopsis

Abstract

Conventional DFB laser diodes present symmetric emission patterns, thus making these structures inadequate as single‐mode lasers. The simplest way of achieving single longitudinal‐mode operation is to make one or more facets as cleaved, rather than using AR coating. Single‐mode yield in asymmetric structures is calculated using matrix techniques. © 2005 Wiley Periodicals, Inc. Microwave Opt Technol Lett 48: 205–209, 2006; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.21306

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