Email this article Coating Technology in the Production of Aperture “Cold” Diaphragms for Photodetectors
- Authors: Moskalenko A.S.1,2, Samvelov A.V.1,2, Libkind I.V.1, Lobashov A.V.1
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Affiliations:
- Voskhod JSC – Kaluga Radiotube Plant
- Scientific and Technical Center Cryonex LLC
- Issue: Vol 17, No 1 (2023)
- Pages: 8-13
- Section: Technologies & Technology Equipment
- URL: https://journals.eco-vector.com/1993-7296/article/view/626544
- DOI: https://doi.org/10.22184/1993-7296.FRos.2023.17.1.8.13
- ID: 626544
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Abstract
The most important optical element of the photodetector (PD) is the aperture “cold” diaphragm that protects the photodetector module against leakage radiation and flares. The article proposes a method to obtain and generate a coating on the aperture “cold” diaphragm surface being a PD component in the medium-wave and long-wave infrared band.
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About the authors
A. S. Moskalenko
Voskhod JSC – Kaluga Radiotube Plant; Scientific and Technical Center Cryonex LLC
Author for correspondence.
Email: photonics@technosphera.ru
ORCID iD: 0000-0002-1657-5015
Technical Director of STC Cryonex, Academic Advisor of the International Academy of Cold, www.cryonex.ru , STC CRyoNex; eng.-constr. 1 cat., www.voshod-krlz.ru , Voskhod JSC – Kaluga Radiotube Plant
Russian Federation, Kaluga; MoscowA. V. Samvelov
Voskhod JSC – Kaluga Radiotube Plant; Scientific and Technical Center Cryonex LLC
Email: photonics@technosphera.ru
Cand.of Scien. (Engin.), General director STC CRyoNex Corresponding member of the International Academy of Cold, STC CRyoNex
Russian Federation, Kaluga; MoscowI. V. Libkind
Voskhod JSC – Kaluga Radiotube Plant
Email: photonics@technosphera.ru
Technical Director
Russian Federation, KalugaA. V. Lobashov
Voskhod JSC – Kaluga Radiotube Plant
Email: photonics@technosphera.ru
Chief DB-4 CDD
Russian Federation, KalugaReferences
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