Design of semiconductor laser with current-induced cooling

Design of semiconductor laser with current-induced cooling

A novel design of semiconductor lasers and photodiodes with cooling by injection current is proposed. Carders are injected into the active region via tunnelling with absorption of optical phonons. An expression for the optimal emitter lengths in a current-cooled system is obtained.

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Veröffentlicht in:Electronics letters 2001-10, Vol.37 (22), p.1339-1341
Hauptverfasser: Dogonkin, E B, Zegrya, G G
Format: Artikel
Sprache:eng
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Zusammenfassung:A novel design of semiconductor lasers and photodiodes with cooling by injection current is proposed. Carders are injected into the active region via tunnelling with absorption of optical phonons. An expression for the optimal emitter lengths in a current-cooled system is obtained.
ISSN:0013-5194
DOI:10.1049/el:20010916