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Paper: Optical Schemes of Spectral Instruments with Nonclassical Gratings
Volume: 494, Physics and Evolution of Magnetic and Related Stars
Page: 340
Authors: Muslimov, E. R.; Pavlycheva, N. K.
Abstract: We present an overview of the optical schemes of the spectrographs based on nonclassical gratings. A general analytical approach to the optical design is discussed. Then a number of spectrograph schemes, corresponding design techniques, and results of modeling and experiments are presented. A special emphasis is placed on the compact high-aperture and medium-resolution schemes, which can be of interest for the astronomical applications.
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