Saturation of optical absorption in CdS single crystals
The absorption saturation of CdS single crystals was investigated in the Urbach region. It was shown that the threshold behaviour of the absorption coefficient is caused by recharging of the shallow acceptors, and the absorption edge has exponential character both at low and high pumping intensities...
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| Veröffentlicht in: | Semiconductor Physics Quantum Electronics & Optoelectronics |
|---|---|
| Datum: | 1999 |
| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | Englisch |
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Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
1999
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| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/117859 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Saturation of optical absorption in CdS single crystals / N. I. Malysh, V. P. Kunets, S. I. Valiukh, Vas. P. Kunets // Semiconductor Physics Quantum Electronics & Optoelectronics. — 1999. — Т. 2, № 1. — С. 31-34. — Бібліогр.: 9 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862535524492771328 |
|---|---|
| author | Malysh, N. I. Kunets, V. P. Valiukh, S. I. Kunets, Vas. P. |
| author_facet | Malysh, N. I. Kunets, V. P. Valiukh, S. I. Kunets, Vas. P. |
| citation_txt | Saturation of optical absorption in CdS single crystals / N. I. Malysh, V. P. Kunets, S. I. Valiukh, Vas. P. Kunets // Semiconductor Physics Quantum Electronics & Optoelectronics. — 1999. — Т. 2, № 1. — С. 31-34. — Бібліогр.: 9 назв. — англ. |
| collection | DSpace DC |
| container_title | Semiconductor Physics Quantum Electronics & Optoelectronics |
| description | The absorption saturation of CdS single crystals was investigated in the Urbach region. It was shown that the threshold behaviour of the absorption coefficient is caused by recharging of the shallow acceptors, and the absorption edge has exponential character both at low and high pumping intensities. The calculation method of nonlinear transmission dependencies was proposed. Using the known formulae one can minimize the value of root mean square deviation of the measured data from the calculated ones in the whole region of the light intensities.
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| first_indexed | 2025-11-24T10:13:37Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-117859 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 1560-8034 |
| language | English |
| last_indexed | 2025-11-24T10:13:37Z |
| publishDate | 1999 |
| publisher | Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України |
| record_format | dspace |
| spelling | Malysh, N. I. Kunets, V. P. Valiukh, S. I. Kunets, Vas. P. 2017-05-27T09:32:03Z 2017-05-27T09:32:03Z 1999 Saturation of optical absorption in CdS single crystals / N. I. Malysh, V. P. Kunets, S. I. Valiukh, Vas. P. Kunets // Semiconductor Physics Quantum Electronics & Optoelectronics. — 1999. — Т. 2, № 1. — С. 31-34. — Бібліогр.: 9 назв. — англ. 1560-8034 PACS 78.66.H https://nasplib.isofts.kiev.ua/handle/123456789/117859 535.34,621.315.592 The absorption saturation of CdS single crystals was investigated in the Urbach region. It was shown that the threshold behaviour of the absorption coefficient is caused by recharging of the shallow acceptors, and the absorption edge has exponential character both at low and high pumping intensities. The calculation method of nonlinear transmission dependencies was proposed. Using the known formulae one can minimize the value of root mean square deviation of the measured data from the calculated ones in the whole region of the light intensities. en Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України Semiconductor Physics Quantum Electronics & Optoelectronics Saturation of optical absorption in CdS single crystals Article published earlier |
| spellingShingle | Saturation of optical absorption in CdS single crystals Malysh, N. I. Kunets, V. P. Valiukh, S. I. Kunets, Vas. P. |
| title | Saturation of optical absorption in CdS single crystals |
| title_full | Saturation of optical absorption in CdS single crystals |
| title_fullStr | Saturation of optical absorption in CdS single crystals |
| title_full_unstemmed | Saturation of optical absorption in CdS single crystals |
| title_short | Saturation of optical absorption in CdS single crystals |
| title_sort | saturation of optical absorption in cds single crystals |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/117859 |
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