Email this article Absorption spectra of single-crystal and optical ceramics of fluorite in terahertz and infrared ranges
- Authors: Komandin G.A.1, Nozdrin V.S.1, Fedorov P.P.1, Osiko V.V.1
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Affiliations:
- General Physics Institute of the Russian Academy of Sciences
- Issue: Vol 487, No 1 (2019)
- Pages: 20-23
- Section: Physics
- URL: https://journals.eco-vector.com/0869-5652/article/view/15369
- DOI: https://doi.org/10.31857/S0869-5652487120-23
- ID: 15369
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Abstract
The transmission spectra of a single crystal, artificial and natural fluorite ceramics were recorded in the areas of material transparency in THz and the average IR range at room temperature. In the region of high absorption, the reflectance spectra were measured. Differences in the optical characteristics of a single crystal and optical ceramics are insignificant.
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About the authors
G. A. Komandin
General Physics Institute of the Russian Academy of Sciences
Email: ppfedorov@yandex.ru
Russian Federation, 38, Vavilov street, Moscow, 119991
V. S. Nozdrin
General Physics Institute of the Russian Academy of Sciences
Email: ppfedorov@yandex.ru
Russian Federation, 38, Vavilov street, Moscow, 119991
P. P. Fedorov
General Physics Institute of the Russian Academy of Sciences
Author for correspondence.
Email: ppfedorov@yandex.ru
Russian Federation, 38, Vavilov street, Moscow, 119991
V. V. Osiko
General Physics Institute of the Russian Academy of Sciences
Email: ppfedorov@yandex.ru
Academician of the Russian Academy of Sciences
Russian Federation, 38, Vavilov street, Moscow, 119991References
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