23 April 2017 An improved calibration method using third order polarization mode crosstalk for optical coherence domain polarimetry
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Proceedings Volume 10323, 25th International Conference on Optical Fiber Sensors; 103238E (2017) https://doi.org/10.1117/12.2265611
Event: 25th International Conference on Optical Fiber Sensors, 2017, Jeju, Korea, Republic of
Abstract
We propose an improved optical coherence domain polarimetry (OCDP) calibration scheme by using polarization mode crosstalk (PMC). The scheme can be used to calibrate the OCDP system's measurement result about intensity of PMC. The intensity of 1st order PMCs are measured by polarization extinction ratio (PER) meter as the scale to transfer the standard into OCDP system, and the higher order PMCs formed by 1st orders are used to expand the scale. Specifying alignment angle of joint points and analyzer, we successfully use 3rd order PMCs and expand the range of calibration over -100 dB.
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Zhe Yang, Zhe Yang, Jun Yang, Jun Yang, Haoliang Zhang, Haoliang Zhang, Hanyang Li, Hanyang Li, Feng Peng, Feng Peng, Yonggui Yuan, Yonggui Yuan, Yongqing Cheng, Yongqing Cheng, Libo Yuan, Libo Yuan, } "An improved calibration method using third order polarization mode crosstalk for optical coherence domain polarimetry", Proc. SPIE 10323, 25th International Conference on Optical Fiber Sensors, 103238E (23 April 2017); doi: 10.1117/12.2265611; https://doi.org/10.1117/12.2265611
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