Optimal condition for full-field heterodyne interferometry

Zhi-Cheng Jian; Yen-Liang Chen; Hung-Chih Hsieh; Po-Jen Hsieh; Der-Chin Su

doi:10.1117/1.2802095

1 November 2007 Optimal condition for full-field heterodyne interferometry

Zhi-Cheng Jian, Yen-Liang Chen, Hung-Chih Hsieh, Po-Jen Hsieh, Der-Chin Su

Author Affiliations +

Optical Engineering, Vol. 46, Issue 11, 115604 (November 2007). https://doi.org/10.1117/1.2802095

Abstract

An area scan digital camera is used to record the full-field heterodyne interference signals, and the processes to derive the associated phases from the data of the recorded frames under a convenient condition are described. By calculating the possible errors under several different cases, an optimal condition to get better results is proposed.

©(2007) Society of Photo-Optical Instrumentation Engineers (SPIE)

Citation Download Citation

Zhi-Cheng Jian, Yen-Liang Chen, Hung-Chih Hsieh, Po-Jen Hsieh, and Der-Chin Su "Optimal condition for full-field heterodyne interferometry," Optical Engineering 46(11), 115604 (1 November 2007). https://doi.org/10.1117/1.2802095

Published: 1 November 2007

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