Preliminary exploration of application based on mid-wave infrared hyperspectral polarization characteristic

Wen-bin Xu; Jun-wei Li; Wei-li Chen; Shi-lei Yao

doi:10.1117/12.2315487

20 February 2018 Preliminary exploration of application based on mid-wave infrared hyperspectral polarization characteristic

Wen-bin Xu, Jun-wei Li, Wei-li Chen, Shi-lei Yao

Author Affiliations +

Proceedings Volume 10697, Fourth Seminar on Novel Optoelectronic Detection Technology and Application; 106972I (2018) https://doi.org/10.1117/12.2315487
Event: Fourth Seminar on Novel Optoelectronic Detection Technology and Application, 2017, Nanjing, China

Abstract

The technique of spectral polarization detection is currently one of the important contents of the research at home and abroad. The measuring principle of mid-infrared hyperspectral polarization was introduced. The measuring system of mid-wave infrared hyperspectral polarization was set up. The measuring experiments of polarization characteristic of two coating materials at different temperatures were carried out. The effective experimental data was obtained and analysed. The results show that: as the temperature goes up, the radiance of coating material increase; the more the difference of temperature and emissivity is, the more the upgrade of radiance is; the upgrade of degree of polarization don’t occurs larger change as the change of the upgrade of radiance. This phenomenon provides a meaningful reference for the application of mid-wave infrared spectral polarization characteristic.

Citation Download Citation

Wen-bin Xu, Jun-wei Li, Wei-li Chen, and Shi-lei Yao "Preliminary exploration of application based on mid-wave infrared hyperspectral polarization characteristic", Proc. SPIE 10697, Fourth Seminar on Novel Optoelectronic Detection Technology and Application, 106972I (20 February 2018); https://doi.org/10.1117/12.2315487

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