TITLE

Two-electrode distributed feedback injection laser for single-mode stabilization and electro-optical switching

AUTHOR(S)
Liou, K.-Y.; Burrus, C. A.; Koren, U.; Koch, T. L.
PUB. DATE
August 1987
SOURCE
Applied Physics Letters;8/31/1987, Vol. 51 Issue 9, p634
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
By utilizing two electrodes on a conventional uniform-grating distributed feedback (DFB) injection laser, the usual two-mode DFB laser degeneracy has been removed to permit (1) single-frequency operation with 33-dB side-mode suppression and (2) current-controlled switching between the two modes, separated by a 10–25 Å stop band, in less than 1 ns.
ACCESSION #
9824023

 

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