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Multi phonon emission in InAs quantum wells studied with a free electron laser and high pulsed magnetic fields
| Label | Value |
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| Author | |
| Abstract |
The short pulsed, tunable output from the Dutch free electron laser FELIX. coupled with a 45 T pulsed magnet has been used to measure the non-radiative decay rates between Landau levels in n-type InAs/GaSb quantum wells. The decay rate is 2 ps(-1) when the cyclotron resonance energy, E-CR = E-LO = 30 meV, and only slightly less, 0.8 ps(-1) when E-CR = 2E(LO) when the principal relaxation pathway is the emission of multiple longitudinal optical (LO) phonons, (C) 2001 Elsevier Science B.V. All rights reserved. |
| Year of Publication |
2001
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| Journal |
Journal of Luminescence
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| Volume |
94
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| Number of Pages |
707-711
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| Date Published |
12/2001
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| ISBN Number |
0022-2313
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| DOI | |
| PId |
760caf806f36fa50ac52849f667e17f6
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Journal Article
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| Download citation |
Citation
Bradley, I. V., Murzyn, P., Murdin, B. N., Wells, J. P. R., Clarke, D. G., Stradling, R. A., & Pidgeon, C. R. (2001). Multi phonon emission in InAs quantum wells studied with a free electron laser and high pulsed magnetic fields. Journal of Luminescence, 94, 707-711. https://doi.org/10.1016/s0022-2313(01)00354-4 (Original work published 2001)