Search Results - "Sazonenko, D. A."

Computation of Astronomical Spectrograph Based on a Flat Reflective Diffraction Grating by Sazonenko, D. A., Kukushkin, D. E., Voznesenskaya, A. O., Bakholdin, A. V.

“…A technique for computing the spectrograph for astrophysical studies based on the basic input and output parameters of the optical system. In the framework of…”
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Assessing the Efficiency of a Stokes Polarimeter with Different Polarization Analyzers by Kukushkin, E., Bychkov, V. D., Sazonenko, D. A., Bakholdin, A. V., Vasilyev, V. N.

“…Polarimetric studies in astronomy have currently acquired great importance. They are used to study magnetic fields of stars, determine the orientation of…”
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High-Resolution Fiber-Fed Spectrograph for the 6-m Telescope of the Special Astrophysical Observatory of the Russian Academy of Sciences: Assessment of Efficiency by Valyavin, G. G., Musaev, F. A., Perkov, A. V., Aitov, V. N., Bychkov, V. D., Drabek, S. V., Shergin, V. S., Sazonenko, D. A., Kukushkin, D. E., Galazutdinov, G. A., Emelyanov, E. V., Yakopov, G. V., Burlakova, T. E., Bertaux, J.-L., Tavrov, A. V., Korablev, O. I., Yushkin, M. V., Valeev, A. F., Gadelshin, D. R., Kim, K.-M., Han, Inwoo, Lee, B.-Ch

“…—We report the results of laboratory tests of the first version of the high-resolution fiber-fed spectrograph designed for the Special Astrophysical…”
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High-resolution fibre-fed spectrograph for the 6-m telescope. Polarimetric unit by Kukushkin, D. E., Sazonenko, D. A., Bakholdin, A. V., Yushkin, M. V., Bychkov, V. D.

“…We report the computation of the design of a polarimetric unit for the optical scheme of the fiberfed high-resolution spectrograph for the 6-m Russian…”
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A high spectral resolution spectrograph with fiber input for the Big Azimuthal Telescope of SAO RAS. Improvement of the spectral module by Vasilyev, V. N., Sazonenko, D. A., Kukushkin, D. E., Bakholdin, A. V., Valyavin, G. G., Bychkov, V. D., Galazutdinov, G. A., Valeev, A. F., Yushkin, M. V.

“…The paper presents a critical analysis and modernization of separate elements of the optical layout of a high-resolution spectrograph with fiber input for the…”
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