説明
A frequency-shifted feedback laser is used as chirped light source for optical profilometry based on optical frequency-domain reflectometry. Measurement ranges of 1 m and accuracies better than 50 /spl mu/m have been demonstrated.
収録刊行物
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- (CLEO). Conference on Lasers and Electro-Optics, 2005.
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(CLEO). Conference on Lasers and Electro-Optics, 2005. 1757-1759 Vol. 3, 2005
IEEE
