Determination of the optical-axis orientation of a uniaxial crystal by frequency-domain interferometry.
Frequency-domain interferometry has been used to find the optical axis of a uniaxial, birefringent crystal. The dependence of the interference fringe spacing on the incident angle and the direction of the optical axis were determined in a 4.6-cm-thick KDP crystal.
Zheng
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Konoplev
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OA
Meyerhofer
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