Optical Glasses Transmittance Reduction Under Gamma Radiation Exposure at Different Temperatures

The paper discusses the results of a study on the changes in transmittance coefficient of optical glasses at wavelengths of 455, 808, and 1550 nm under gamma radiation exposure up to a total accumulated dose of 2 Mrad at ambient temperatures of +25 °C and -30 °C are presented. The purpose of the stu...

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Bibliographic Details
Main Authors: Baluev, A. A., Mozhaev, R. K., Lukashin, V. P., Pechenkin, A. A.
Format: Conference Proceeding
Language:English
Subjects:
Annealing
Color
Glass
Radiation effects
Radiation hardening (electronics)
Resistance
Temperature dependence
Online Access:Request full text
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Summary:The paper discusses the results of a study on the changes in transmittance coefficient of optical glasses at wavelengths of 455, 808, and 1550 nm under gamma radiation exposure up to a total accumulated dose of 2 Mrad at ambient temperatures of +25 °C and -30 °C are presented. The purpose of the study was a qualitative comparison of the radiation resistance of typical representatives of the classes of optical glasses: lanthanum crown, heavy flint, crown and heavy lanthanum flint.
ISSN:2159-1679
DOI:10.1109/MIEL58498.2023.10315838