An acousto-optical imaging spectrometer for astrophysical measurements
- Autores: Anikin S.P.1, Esipov V.F.2, Molchanov V.Y.1, Tatarnikov A.M.1, Yushkov K.B.2
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Afiliações:
- National University of Science and Technology MISiS
- Sternberg Astronomical Institute
- Edição: Volume 121, Nº 1 (2016)
- Páginas: 115-122
- Seção: Physical Optics
- URL: https://ogarev-online.ru/0030-400X/article/view/164921
- DOI: https://doi.org/10.1134/S0030400X1607002X
- ID: 164921
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Resumo
An optical scheme of an acousto-optical imaging spectrometer for observing extended astrophysical objects with line emission spectra is proposed. The use of an additional prism with a specified angular dispersion makes it possible to separate images of an extended object at different emission lines and images generated by minor maxima of the acousto-optical filter transmission function. A prototype of the imaging spectrometer has been designed.
Sobre autores
S. Anikin
National University of Science and Technology MISiS
Autor responsável pela correspondência
Email: aocenter@misis.ru
Rússia, Moscow, 119049
V. Esipov
Sternberg Astronomical Institute
Email: aocenter@misis.ru
Rússia, Moscow, 119991
V. Molchanov
National University of Science and Technology MISiS
Email: aocenter@misis.ru
Rússia, Moscow, 119049
A. Tatarnikov
National University of Science and Technology MISiS
Email: aocenter@misis.ru
Rússia, Moscow, 119049
K. Yushkov
Sternberg Astronomical Institute
Email: aocenter@misis.ru
Rússia, Moscow, 119991
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