24 October 2017 Research on method of obtaining multi wavelength correction coefficient of laser power meter
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Proceedings Volume 10457, AOPC 2017: Laser Components, Systems, and Applications; 1045731 (2017) https://doi.org/10.1117/12.2285145
Event: Applied Optics and Photonics China (AOPC2017), 2017, Beijing, China
Abstract
Due to the detector's response to different wavelength laser is different, the correction coefficients are also not the same, and however, it is not realistic to calibrate all the wavelengths to obtain the corresponding correction coefficient. It is studied on a new method for obtaining these data under different light sources, based on one wave length correction coefficient and the spectral response curve of the detector. It is solved the calibration problem of multi wavelength laser power meter. The experiments are made and the results show that the correction coefficient obtained by this method agrees well with the one obtained by the traditional method.
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Ya-qing Jia, Ya-qing Jia, Xiang-lin Sun, Xiang-lin Sun, Jian-liang Zhang, Jian-liang Zhang, Lei Cui, Lei Cui, } "Research on method of obtaining multi wavelength correction coefficient of laser power meter", Proc. SPIE 10457, AOPC 2017: Laser Components, Systems, and Applications, 1045731 (24 October 2017); doi: 10.1117/12.2285145; https://doi.org/10.1117/12.2285145
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