TITLE

Cross coupled cavity semiconductor laser

AUTHOR(S)
Salzman, J.; Osinski, J. S.; Bhat, R.; Cummings, K.; Harriott, L.
PUB. DATE
March 1988
SOURCE
Applied Physics Letters;3/7/1988, Vol. 52 Issue 10, p767
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
A novel monolithic coupling scheme in which three or four active waveguides interact interferometrically to form a multicavity semiconductor laser is demonstrated. The coupling between perpendicular waveguides is obtained by an integrated beamsplitter. Frequency selection, tunability, and single mode operation are demonstrated.
ACCESSION #
9826146

 

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