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Proceedings Paper

The main peculiarities of arranging the optical scheme of acousto-optical spectrometer for the Mexican Large Millimeter Telescope
Author(s): Alexandre S. Shcherbakov; Sandra E. Balderas Mata; Eduardo Tepichin Rodriguez; Abraham Luna Castellanos; Daniel Sanchez Lucero; Jewgenij Maximov
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Paper Abstract

We consider two technically important problems related to implementing a new acousto-optical spectrometer for the analysis of radio-astronomical signals. This project lies in a line with the program of developing the metrological equipment for the Mexican Large Millimeter Telescope. Here, the main attention is paid to arranging the optical scheme of such a spectrometer, namely, to designing the prism-made optical beam shaper and to characterizing the potential resolution, i.e. the number of resolvable spots, inherent in acousto-optical spectrometer exploiting a one-phonon optimized anomalous light scattering by acoustic phonons in a large-aperture cell made of the specifically oriented tellurium dioxide single crystal.

Paper Details

Date Published: 26 September 2007
PDF: 9 pages
Proc. SPIE 6663, Laser Beam Shaping VIII, 66630O (26 September 2007); doi: 10.1117/12.733243
Show Author Affiliations
Alexandre S. Shcherbakov, National Institute for Astrophysics, Optics and Electronics (Mexico)
Sandra E. Balderas Mata, National Institute for Astrophysics, Optics and Electronics (Mexico)
Eduardo Tepichin Rodriguez, National Institute for Astrophysics, Optics and Electronics (Mexico)
Abraham Luna Castellanos, National Institute for Astrophysics, Optics and Electronics (Mexico)
Daniel Sanchez Lucero, National Institute for Astrophysics, Optics and Electronics (Mexico)
Jewgenij Maximov, Molecular Technology GmbH (Germany)


Published in SPIE Proceedings Vol. 6663:
Laser Beam Shaping VIII
Fred M. Dickey; David L. Shealy, Editor(s)

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