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Zhukavin, R. Kh. and Kovalevsky, K. A. and Tsyplenkov, V. V. and Shastin, V.N. and Pavlov, S. G. and Hübers, H.-W. and Riemann, H. and Abrosimov, N. V. and Ramdas, A. K. (2011) Spin-orbit coupling effect on bismuth donor lasing in stressed silicon. Applied Physics Letters, 99, p. 171108. American Institute of Physics (AIP). doi: 10.1063/1.3656023.
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Official URL: http://link.aip.org/link/doi/10.1063/1.3656023
Abstract
We report a study on terahertz lasing from optically excited Bi donors in axially compressed silicon crystal. The laser frequency and the radiated power were measured versus stress applied along the [100] crystal axis. As shown, Bi donors lase at the optical transitions from the 2p+/- states to the 1s(E) state or/and to the spin-orbit split 1s(T2:G8) and 1s(T2:G7) states, and by fitting the crystal strain, one can shift the laser transitions and change the output power. The experiment is explained by the dependence of spin-orbit splitting and phonon-assisted relaxation of donor states on crystal distortion.
| Item URL in elib: | https://elib.dlr.de/73407/ | ||||||||||||||||||||||||||||||
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| Document Type: | Article | ||||||||||||||||||||||||||||||
| Title: | Spin-orbit coupling effect on bismuth donor lasing in stressed silicon | ||||||||||||||||||||||||||||||
| Authors: |
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| Date: | 2011 | ||||||||||||||||||||||||||||||
| Journal or Publication Title: | Applied Physics Letters | ||||||||||||||||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||||||||||||||||
| Open Access: | No | ||||||||||||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||||||||||||
| In SCOPUS: | Yes | ||||||||||||||||||||||||||||||
| In ISI Web of Science: | Yes | ||||||||||||||||||||||||||||||
| Volume: | 99 | ||||||||||||||||||||||||||||||
| DOI : | 10.1063/1.3656023 | ||||||||||||||||||||||||||||||
| Page Range: | p. 171108 | ||||||||||||||||||||||||||||||
| Publisher: | American Institute of Physics (AIP) | ||||||||||||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||||||||||||
| Keywords: | terahertz silicon laser | ||||||||||||||||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||||||||||||||||
| HGF - Program: | Transport | ||||||||||||||||||||||||||||||
| HGF - Program Themes: | Traffic Management (old) | ||||||||||||||||||||||||||||||
| DLR - Research area: | Transport | ||||||||||||||||||||||||||||||
| DLR - Program: | V VM - Verkehrsmanagement | ||||||||||||||||||||||||||||||
| DLR - Research theme (Project): | V - FAMOUS 2 (old) | ||||||||||||||||||||||||||||||
| Location: | Berlin-Adlershof | ||||||||||||||||||||||||||||||
| Institutes and Institutions: | Institute of Planetary Research > Terahertz and Infrared Sensors | ||||||||||||||||||||||||||||||
| Deposited By: | Pavlov, Dr. Sergey | ||||||||||||||||||||||||||||||
| Deposited On: | 10 Jan 2012 10:50 | ||||||||||||||||||||||||||||||
| Last Modified: | 08 Mar 2018 18:52 |
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