TUNABLE SEMICONDUCTOR LASER DEVICE AND METHOD FOR OPERATING A TUNABLE SEMICONDUCTOR LASER DEVICE
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United States of America Patent
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Issued Date -
Nov 21, 2013
app pub date -
Nov 11, 2011
filing date -
Dec 2, 2010
priority date (Note) -
Abandoned
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Abstract
A tunable semiconductor laser device includes a semiconductor structure, a longitudinal structure provided on the top surface of the semiconductor structure, a first longitudinal interdigitated transducer, wherein the first IDT is arranged on one lateral side of the longitudinal structure and at a distance along the lateral axis from said structure and parallel to the longitudinal structure.
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