26 March 2016 Diffraction axicon as the dispersive element for imaging hyperspectrometer
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Proceedings Volume 9807, Optical Technologies for Telecommunications 2015; 98070G (2016) https://doi.org/10.1117/12.2232488
Event: XIII International Scientific and Technical Conference on Optical Technologies in Telecommunications, 2015, Ufa, Russian Federation
Abstract
In this paper, a modeling of the hyperspectrometer using a diffraction axicon as a dispersive element was carried out. It was also proved that a point spread function of such optical system remains almost unchanged on the image pattern, when the width is comparable to the PSF of the hyperspectrometer based on conventional diffraction grating.
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Roman V. Skidanov, Veronika A. Blank, "Diffraction axicon as the dispersive element for imaging hyperspectrometer", Proc. SPIE 9807, Optical Technologies for Telecommunications 2015, 98070G (26 March 2016); doi: 10.1117/12.2232488; https://doi.org/10.1117/12.2232488
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