Effect of weak magnetic fields treatment on photoluminescence of III-V single crystals
The long-term transformations of photoluminescence of GaP, GaAs and InP single crystals treated with pulsed weak magnetic fields are obtained. The treatments were performed in two regimes, namely, single-pulse (τ = 30 ms) and multi-pulse (τ = 1.2 ms) ones, at varying magnitudes of magnetic induct...
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| Published in: | Semiconductor Physics Quantum Electronics & Optoelectronics |
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| Date: | 2014 |
| Main Authors: | , , , |
| Format: | Article |
| Language: | English |
| Published: |
Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
2014
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/118352 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Effect of weak magnetic fields treatment on photoluminescence of III-V single crystals / R.V. Konakova, S.M. Red’ko, V.V. Milenin, R.A. Red’ko // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2014. — Т. 17, № 1. — С. 75-79. — Бібліогр.: 18 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| Summary: | The long-term transformations of photoluminescence of GaP, GaAs and InP
single crystals treated with pulsed weak magnetic fields are obtained. The treatments
were performed in two regimes, namely, single-pulse (τ = 30 ms) and multi-pulse (τ =
1.2 ms) ones, at varying magnitudes of magnetic induction. The defect structure
transformations were inferred from the radiative recombination spectra in the 0.6-2.5 μm
at 77 K. A possible mechanism of observed modifications related to the electron spin
transformation is discussed.
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| ISSN: | 1560-8034 |