Spectropolarimetric  analysis of differential interferometer

Kazimierz Gut

doi:10.1117/12.2074126

19 August 2014 Spectropolarimetric analysis of differential interferometer

Kazimierz Gut

Proceedings Volume 9291, 13th International Scientific Conference on Optical Sensors and Electronic Sensors; 92910N (2014) https://doi.org/10.1117/12.2074126
Event: 13th International Scientific Conference on Optical Sensors and Electronic Sensors, 2014, Lodz, Poland

Abstract

The paper presents the principle of the operation of a spectropolarimetric interferometer. In the planar waveguide orthogonal modes of type TE and TM can be excited for the entire visible light. During the propagation the difference of the phases between the modes is determined, which is the function of the length of the path of propagation, the difference of the effective refractive index (N_TM-N_TE) and the wavelength. At the output of this system the spectral distribution of intensity is recorded, the shape of which depends on the value of the refractive index of the cover of the waveguides.

Citation Download Citation

Kazimierz Gut "Spectropolarimetric analysis of differential interferometer", Proc. SPIE 9291, 13th International Scientific Conference on Optical Sensors and Electronic Sensors, 92910N (19 August 2014); https://doi.org/10.1117/12.2074126

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