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Terahertz silicon lasers
Pavlov, Sergey and Hübers, Heinz-Wilhelm and Böttger, Ute and Zhukavin, Roman and Tsyplenkov, Veniamin and Kovalevsky, Konstantin and Shastin, Valery (2008) Terahertz silicon lasers. In: 21. IEEE International Semiconductor Laser Conference, pp. 49-50. Institute of Electrical and Electronics Engineers. ISLC-21, [2008-09-14 - 2008-09-18], Sorrento (Italy). ISBN 978-1-4244-1783-4.
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Abstract
Stimulated donor and Raman Stokes emission has been achieved under intracenter excitation and photoionization of shallow donor centers in silicon. A pulsed laser emission of up to a few mW of peak power in the 1 - 7 THz frequency range has been obtained at low temperatures ( < 30 K). Thorough laser characterization and further optimization of the laser threshold and efficiency has been carried out.
| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||
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| Title: | Terahertz silicon lasers | ||||||||||||||||
| Authors: |
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| Date: | September 2008 | ||||||||||||||||
| Journal or Publication Title: | 21. IEEE International Semiconductor Laser Conference | ||||||||||||||||
| Refereed publication: | No | ||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||
| Page Range: | pp. 49-50 | ||||||||||||||||
| Publisher: | Institute of Electrical and Electronics Engineers | ||||||||||||||||
| ISBN: | 978-1-4244-1783-4 | ||||||||||||||||
| Status: | Published | ||||||||||||||||
| Keywords: | Raman laser, Silicon laser, THz laser | ||||||||||||||||
| Event Title: | ISLC-21 | ||||||||||||||||
| Event Location: | Sorrento (Italy) | ||||||||||||||||
| Event Type: | international Conference | ||||||||||||||||
| Event Dates: | [2008-09-14 - 2008-09-18] | ||||||||||||||||
| Organizer: | IEEE Lasers and Electro-Optics Society (LEOS) | ||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||
| HGF - Program: | Space | ||||||||||||||||
| HGF - Program Themes: | W EW - Erforschung des Weltraums | ||||||||||||||||
| DLR - Research area: | Space | ||||||||||||||||
| DLR - Program: | W EW - Erforschung des Weltraums | ||||||||||||||||
| DLR - Research theme (Project): | W - Projekt SOFIA (old) | ||||||||||||||||
| Location: | Berlin-Adlershof | ||||||||||||||||
| Institutes and Institutions: | Institute of Planetary Research > Terahertz and Infrared Sensors | ||||||||||||||||
| Deposited By: | Dr. Sergey Pavlov | ||||||||||||||||
| Deposited On: | 25 Nov 2008 | ||||||||||||||||
| Last Modified: | 15 Jan 2010 00:21 |
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