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Baribeau; Francois
Charlesbourg, CA
No. of patents:

Patent Number Title Of Patent Date Issued
7471710 Narrow linewidth semiconductor laser device December 30, 2008
A narrow linewidth semiconductor laser device has a semiconductor laser and a low noise current source operatively connected to the laser with the current source being adapted to prevent degradation of the laser's frequency noise spectrum. An optical frequency discriminator provides an

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