Publication Details:
Լույս է տեսնում 1966 թվականից՝ տարին 4 անգամ։
Journal or Publication Title:
ՀՀ ԳԱԱ Տեղեկագիր: Ֆիզիկա = Proceedings of the NAS RA: Physics
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Creator:
С. И. Петросян ; А. А. Кузанян ; Г. Р. Бадалян ; А. С. Кузанян
Contributor(s):
Պատ․ խմբ․՝ Գ․ Մ․ Ղարիբյան (1966-1992) ; Գլխ․ խմբ․՝ Վ․ Մ․ Հարությունյան (1993-2021) ; Կ․ Մ․ Ղամբարյան (2022-)
Subject:
Physics ; Science ; Radiation physics
Uncontrolled Keywords:
Պետրոսյան Ս. Ի. ; Կուզանյան Ա. Ա. ; Բադալյան Գ. Ռ. ; Կուզանյան Ա. Ս. ; Petrosyan S. I. ; Kuzanyan A. A. ; Badalyan G. R. ; Kuzanyan A. S.
Coverage:
Abstract:
The possibility of preparation W/CeB6/W heterostructures on Al2O3, AlN, Si, and W substrates by e-beam evaporation was investigated. Preparation conditions W thin films on dielectric substrates and CeB6 films as well as CeB6 films on dielectric and W substrates or W films are determined. Reflection spectra of W films, results of X-ray diffractometry, X-ray microanalysis and electron microscopy of W and CeB6 films are presented. W/CeB6/W heterostructures with various configurations and sizes are created. It has been shown by computer simulation that a detector with a W/CeB6/W heterostructure can provide a signal at the level of microvolts and a terahertz count rate when detecting 6–50 eV energy photons. The obtained results serve as a basis for creating a prototype of a detection pixel of thermoelectric single-photon detector.