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- Title
Recent Advances in Acousto-Optic Instrumentation for Astronomy.
- Authors
YUSHKOV, K. B.; ANIKIN, S. P.; CHIZHIKOV, S. I.; ESIPOV, V. F.; KOLESNIKOV, A. I.; MAKAROV, O. YU.; MOLCHANOV, V. YA.; POTANIN, S. A.; TATARNIKOV, A. M.
- Abstract
We report recent progress and new developments of acousto-optic imaging spectrometers and spectropolarimeters for astronomical observations. Prototype performance of hyperspectral visible-to-near-UV and visible-to-near-IR imaging systems is demonstrated. Wide-angle acousto-optic paratellurite monochromators were designed and fabricated. The problem of artifacts in spectral images of celestial objects is studied.
- Subjects
ACOUSTICS; GEODESY; ASTRONOMY; SPECTROMETERS; SPECTRUM analysis instruments
- Publication
Acta Physica Polonica: A, 2015, Vol 127, Issue 1, p81
- ISSN
0587-4246
- Publication type
Article
- DOI
10.12693/APhysPolA.127.81