Using Photon Echoes for the Femtosecond Magneto-Optical Spectroscopy of Thin Textured Films
- Авторы: Popov I.I.1, Vashurin N.S.1, Vinogradov E.A.2, Kompanets V.O.2, Chekalin S.V.2, Bahodurov A.U.1
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Учреждения:
- Volga State University of Technology
- Institute of Spectroscopy
- Выпуск: Том 82, № 8 (2018)
- Страницы: 1008-1011
- Раздел: Proceedings of the XII International Scientific School-Seminar “Fundamental Research and Innovation: Nanooptics, Photonics, and Coherent Spectroscopy”
- URL: https://journals.rcsi.science/1062-8738/article/view/185966
- DOI: https://doi.org/10.3103/S1062873818080336
- ID: 185966
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Аннотация
Periodic modulation of the decay of a stimulated photon echo (SPE), formed in a three-layer textured thin ZnO/Si (P)/Si(B) film with a longitudinal uniform magnetic field upon increasing the time interval between the exciting pulses, is recorded in experiments. The shape of the modulated SPE decay curve changes for different values of time interval between the first two exciting pulses. The g-factor of the quantum transition is estimated from the period of modulation. The value of the g-factor is used to reach a conclusion on the formation of photon echoes on localized complex exciton states of the trion type.
Об авторах
I. Popov
Volga State University of Technology
Автор, ответственный за переписку.
Email: popov@volgatech.net
Россия, Yoshkar-Ola, 424000
N. Vashurin
Volga State University of Technology
Email: popov@volgatech.net
Россия, Yoshkar-Ola, 424000
E. Vinogradov
Institute of Spectroscopy
Email: popov@volgatech.net
Россия, Troitsk, Moscow oblast, 108840
V. Kompanets
Institute of Spectroscopy
Email: popov@volgatech.net
Россия, Troitsk, Moscow oblast, 108840
S. Chekalin
Institute of Spectroscopy
Email: popov@volgatech.net
Россия, Troitsk, Moscow oblast, 108840
A. Bahodurov
Volga State University of Technology
Email: popov@volgatech.net
Россия, Yoshkar-Ola, 424000
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