LASER DEVICE AND PROCESS FOR FABRICATING SUCH A LASER DEVICE
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United States of America Patent
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Sep 27, 2018
app pub date -
May 30, 2018
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May 30, 2018
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Abstract
The invention relates to a III-V heterostructure laser device (1) arranged in and/or on silicon, comprising:
- a III-V heterostructure gain medium (3); andan optical rib waveguide (11), arranged facing the gain medium (3) and comprising a slab waveguide (15) equipped with a longitudinal rib (17), the optical rib waveguide (11) being arranged in the silicon.
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