Measurements of thermal frequency chirp in directly modulated DFB lasers and thermal transient induced frequency drift during fast tuning in GCSR lasers using frequency discrimination technique

Efraim Buimovich, Dan Sadot

Research output: Contribution to journalConference articlepeer-review

7 Scopus citations

Abstract

Frequency deviations in a regime of high rate current fluctuations in DFB and GCSR lasers are measured using novel statistical frequency discrimination technique. Thermal time constants of the order of nanoseconds are observed in both.

Original languageEnglish
Pages (from-to)208-209
Number of pages2
JournalConference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS
Volume1
StatePublished - 9 Dec 2003
Event2003 IEEE LEOS Annual Meeting Conference Proceedings - TUCSON, AZ, United States
Duration: 26 Oct 200330 Oct 2003

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