30 September 2013 Multi-wavelength heterodyne holography and interferometry
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Abstract
A novel phase-shifting technique, Doppler phase-shifting is introduced to interferometry and holography. Its principle, features and advantages are discussed. The use of multiple wavelengths in this method is also discussed. Their applications such as shape measurement, color holography etc. are presented.
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Toyohiko Yatagai, "Multi-wavelength heterodyne holography and interferometry", Proc. SPIE 8833, Tribute to H. John Caulfield, 883307 (30 September 2013); doi: 10.1117/12.2022150; https://doi.org/10.1117/12.2022150
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