TITLE

A novel GaInAsP/InP distributed feedback laser

AUTHOR(S)
Liau, Z. L.; Flanders, D. C.; Walpole, J. N.; DeMeo, N. L.
PUB. DATE
February 1985
SOURCE
Applied Physics Letters;2/1/1985, Vol. 46 Issue 3, p221
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
GaInAsP/InP distributed feedback lasers have been fabricated with a simple new design in which the grating is etched into the top of a mass-transported buried heterostructure. Single-frequency operation with sidemodes lower than - 32 dB and threshold currents as low as 16 mA have been achieved.
ACCESSION #
9817074

 

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