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Excitation Spectroscopy of Si:P THz Laser and Infrared Photoconductivity in Ge:Te

Nakata, H. and Yokoyama, A. and Hatou, T. and Ohyama, T. and Tsubouchi, N. and Pavlov, S.G. and Hübers, H.-W. (2004) Excitation Spectroscopy of Si:P THz Laser and Infrared Photoconductivity in Ge:Te. In: 2004 Joint 29th International Conference on Infrared and Millimeter Waves and 12th International Conference on Terahertz Electronics, pp. 507-508. IEEE Press. Int. Conference on Infrared and Millimeter Waves and Terahertz Electronics 2004, Karlsruhe, 28.9. - 1.10.2004. ISBN 0-7803-8490-3

Full text not available from this repository.

Abstract

We observed infrared photoconductivity in Ge:Te and THz laser emission from Si:P excited by a free electron laser (FEL) or CO2 lasers. The emission intensity decreases with increasing photon energy of the FEL in the range of about 120meV. Photoconductivity spectra of Ge:Te has LO phonon structures.

Item URL in elib:https://elib.dlr.de/11095/
Document Type:Conference or Workshop Item (Paper)
Additional Information: LIDO-Berichtsjahr=2005,
Title:Excitation Spectroscopy of Si:P THz Laser and Infrared Photoconductivity in Ge:Te
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Nakata, H.Department of Arts and Sciences, Faculty of Education, Osaka Kyoiku University,Osaka/JapanUNSPECIFIED
Yokoyama, A.Department of Arts and Sciences, Faculty of Education, Osaka Kyoiku University,Osaka/JapanUNSPECIFIED
Hatou, T.Department of Physics, Graduate School of Science, Osaka University,Osaka/JapanUNSPECIFIED
Ohyama, T.Liberal Arts, Fukui University of Technology, Fukui/JapanUNSPECIFIED
Tsubouchi, N.Institute of Free Electron Laser, Graduate School of Engineering, Osaka University, Osaka/JapanUNSPECIFIED
Pavlov, S.G.UNSPECIFIEDUNSPECIFIED
Hübers, H.-W.UNSPECIFIEDUNSPECIFIED
Date:2004
Journal or Publication Title:2004 Joint 29th International Conference on Infrared and Millimeter Waves and 12th International Conference on Terahertz Electronics
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Page Range:pp. 507-508
Publisher:IEEE Press
ISBN:0-7803-8490-3
Status:Published
Keywords:Terahertz, Ferninfrarot, Infrarot, Silizium, Laser, Germanium, Photoanregung, Photoleitfähigkeit
Event Title:Int. Conference on Infrared and Millimeter Waves and Terahertz Electronics 2004, Karlsruhe, 28.9. - 1.10.2004
Organizer:IEEE
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Space (old)
HGF - Program Themes:W EW - Erforschung des Weltraums
DLR - Research area:Space
DLR - Program:W EW - Erforschung des Weltraums
DLR - Research theme (Project):UNSPECIFIED
Location: Berlin-Adlershof
Institutes and Institutions:Institute of Planetary Research
Deposited By: Pieth, Susanne
Deposited On:16 Sep 2005
Last Modified:14 Jan 2010 16:49

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