Coherent light generators – Particular active media – Semiconductor
Patent
1997-07-08
1998-09-22
Bovernick, Rodney B.
Coherent light generators
Particular active media
Semiconductor
372 43, 372 96, H01S 319
Patent
active
058125825
ABSTRACT:
An vertical cavity surface emitting laser feedback system is provided which has a vertical cavity surface emitting laser for emitting a specific amount of optical radiation. A portion of the optical radiation is received by a detection means which is used to generate a feedback signal that corresponds to the amount of optical radiation being emitted by the vertical cavity surface emitting laser.
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Gilliland Patrick B.
Goryachev Andy A.
Bovernick Rodney B.
Canfield Jeffrey H.
Methode Electronics Inc.
Newman David L.
Song Yisun
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