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Shastin, V.N. and Zhukavin, R.Kh. and Tsyplenkov, V.V. and Kovalevsky, K. A. and Hübers, Heinz-Wilhelm and Pavlov, S.G. and Deßmann, N. (2016) FEL-based study of intervalley elastic scattering of donor excited states in multivalley semiconductors. International Conference "Synchrotron and Free electron laser Radiation: Generation and application", 2016-07-04 - 2016-07-07, Novosibirsk, Russia.
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Abstract
FEL-based optical pump-probe technique is usually applied for study of highly non-equilibrium electrons in semiconductors and in particularly for the relaxation of donor or acceptor bound excited states. Here we are focused on intervalley elastic scattering that is typical for donors in silicon crystal. As shown such process results in an additional feature in a pump-probe response that has been ignored so far in the interpretation of data obtained using FELIX and FELBE free electron lasers. On the other hand the knowledge on the elastic intervalley scattering is also important from physical point of view.
| Item URL in elib: | https://elib.dlr.de/106507/ | ||||||||||||||||||||||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||||||||||||||||||
| Title: | FEL-based study of intervalley elastic scattering of donor excited states in multivalley semiconductors. | ||||||||||||||||||||||||||||||||
| Authors: |
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| Date: | 2016 | ||||||||||||||||||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||||||||||||||||||
| Open Access: | No | ||||||||||||||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||||||||||||||||
| Page Range: | pp. 72-73 | ||||||||||||||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||||||||||||||
| Keywords: | FEL, semiconductors, ultrafast processes | ||||||||||||||||||||||||||||||||
| Event Title: | International Conference "Synchrotron and Free electron laser Radiation: Generation and application" | ||||||||||||||||||||||||||||||||
| Event Location: | Novosibirsk, Russia | ||||||||||||||||||||||||||||||||
| Event Type: | international Conference | ||||||||||||||||||||||||||||||||
| Event Start Date: | 4 July 2016 | ||||||||||||||||||||||||||||||||
| Event End Date: | 7 July 2016 | ||||||||||||||||||||||||||||||||
| Organizer: | Budker Institute of Nuclear Physics SB RAS | ||||||||||||||||||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||||||||||||||||||
| HGF - Program: | Space | ||||||||||||||||||||||||||||||||
| HGF - Program Themes: | Space System Technology | ||||||||||||||||||||||||||||||||
| DLR - Research area: | Raumfahrt | ||||||||||||||||||||||||||||||||
| DLR - Program: | R SY - Space System Technology | ||||||||||||||||||||||||||||||||
| DLR - Research theme (Project): | R - Vorhaben OptoRob (old), R - Optical Technologies and Applications | ||||||||||||||||||||||||||||||||
| Location: | Berlin-Adlershof | ||||||||||||||||||||||||||||||||
| Institutes and Institutions: | Institute of Optical Sensor Systems | ||||||||||||||||||||||||||||||||
| Deposited By: | Pavlov, Dr. Sergey | ||||||||||||||||||||||||||||||||
| Deposited On: | 11 Oct 2016 07:01 | ||||||||||||||||||||||||||||||||
| Last Modified: | 24 Apr 2024 20:11 |
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