Semiconductor laser module

Details Semiconductor laser module Semiconductor laser module

2005-11-15

2005-11-15

Harvey, Minsun Oh (Department: 2828)

Coherent light generators

Particular resonant cavity

C372S006000, C372S098000, C372S102000

Reexamination Certificate

active

06965627

ABSTRACT:
Fiber gratings (5), (6) having substantially the same reflection center wavelength are provided in an optical fiber (4). The fiber gratings (5), (6) reflects to the semiconductor laser element (1), only a component at the reflection center wavelength of laser light emitted from the semiconductor laser element (1).

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