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Prospects of potent...
Prospects of potential semiconductor spin detectors
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- Chen, Weimin, 1959- (författare)
- Linköpings universitet,Tekniska högskolan,Halvledarmaterial
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- Buyanova, Irina, 1960- (författare)
- Linköpings universitet,Tekniska högskolan,Halvledarmaterial
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- Oka, Y. (författare)
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Sendai, Japan
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- Abernathy, C.R. (författare)
- Department of Materials Science and Engineering, University of Florida, Gainesville, FL, USA
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- Pearton, S.J. (författare)
- Department of Materials Science and Engineering, University of Florida, Gainesville, FL, USA
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(creator_code:org_t)
- Trans Tech Publications Inc. 2007
- 2007
- Engelska.
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Ingår i: Advances in Nanomaterials and Processing, Pts 1 and 2. - : Trans Tech Publications Inc.. ; , s. 839-842
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.4...
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Abstract
Ämnesord
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- We review our recent experimental findings by optical orientation spectroscopy that show efficient spin relaxation within semiconductor spin detectors to be an important factor limiting efficiency of spin injection in spin light-emitting structures based on ZnCdSe/ZnMnSe and InGaN/GaMnN. We provide evidence for the physical mechanism responsible for the observed efficient spin relaxation that accompanies momentum and energy relaxation of excitons/carriers. These findings call for increasing efforts in suppressing spin relaxation in spin detectors.
Nyckelord
- NATURAL SCIENCES
- NATURVETENSKAP
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