Investigation of some mechanisms for formation of exciton absorption bands in layered semiconductor n-InSe and p-GaSe crystals
We show that processes of creation, radiation and decay of the ground (n = 1) and excited exciton states in layered n-InSe and p-GaSe crystals involve direct (photon -> exciton -> photon, at k = 0), as well as indirect vertical (photon ± phonon -> exciton -> photon ± phonon, at k ~0), op...
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| Date: | 2003 |
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| Main Authors: | , |
| Format: | Article |
| Language: | English |
| Published: |
Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
2003
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| Series: | Semiconductor Physics Quantum Electronics & Optoelectronics |
| Online Access: | http://dspace.nbuv.gov.ua/handle/123456789/117990 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Investigation of some mechanisms for formation of exciton absorption bands in layered semiconductor n-InSe and p-GaSe crystals / I.P. // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2003. — Т. 6, № 2. — С. 134-140. — Бібліогр.: 17 назв. — англ. |