Наукова електронна бібліотека
періодичних видань НАН України
періодичних видань НАН України
Photon-stimulated recombination of self-trapped holes with electrons in pre-irradiated solid Ar
Репозиторій DSpace/Manakin
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Photon-stimulated recombination of self-trapped holes with electrons in pre-irradiated solid Ar
Тема:
Кpаткие сообщения
Інший ID:
PACS: 72.20.Jv, 78.60.Hk
Посилання:
Photon-stimulated recombination of self-trapped holes
with electrons in pre-irradiated solid Ar / G.B. Gumenchuk, M.A. Bludov, A.G. Belov // Физика низких температур. — 2005. — Т. 31, № 2. — С. 237-240. — Бібліогр.: 24 назв. — англ.
Підтримка:
The authors are pleased to thank Profs. V.E.
Bondybey, E.V. Savchenko and Dr. V.I. Fomin for
fruitful discussions and valuable comments.
Дата:
2005
Переглядів:
726
Завантажень:
498
Анотація:
Spatially separated stable charge centers – trapped electrons and self-trapped holes – are generated
in Ar cryocrystals by a low-energy electron beam. A combination of the cathodoluminescence
and photon-stimulated luminescence methods has been used to probe recombination reactions.
Photon-stimulated vacuum ultraviolet intrinsic recombination luminescence from pre-irradiated
solid Ar was detected for the first time. The 1.96 eV laser light has been demonstrated to release
electrons from their traps that gives rise to the well-known M-band at 9.8 eV. Additional information
on the photostability of charge centers at low temperatures has been obtained.
