| Download | - View accepted manuscript: Electron-phonon interactions in a single modulation-doped GaInAs quantum well (PDF, 1.0 MiB)
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| DOI | Resolve DOI: https://doi.org/10.1209/0295-5075/92/37002 |
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| Author | Search for: Orlita, M.; Search for: Faugeras, C.; Search for: Martinez, G.; Search for: Studenikin, S. A.1; Search for: Poole, P. J.1 |
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| Affiliation | - National Research Council of Canada. NRC Institute for Microstructural Sciences
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| Format | Text, Article |
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| Abstract | Precise absolute far–infra-red magneto-transmission experiments have been performed under magnetic fields up to 28T on a series of single Ga0.24In0.76As quantum wells n-type modulation doped at different levels. The transmission spectra have been simulated with a multilayer dielectric model. This allows us to extract the imaginary part of the optical response function which reveals new singular features related to electron-phonon interactions. In addition to the expected polaronic effects due to the longitudinal (LO) phonons, one observes other interactions with the transverse optical (TO) phonons and a new kind of carrier concentrationdependent interaction with interface phonons. This system provides a unique opportunity to study multiple types of electron-phonon interactions in a single type of compound. |
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| Publication date | 2010-11-18 |
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| In | |
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| Language | English |
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| Peer reviewed | Yes |
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| NPARC number | 17401042 |
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| Export citation | Export as RIS |
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| Report a correction | Report a correction (opens in a new tab) |
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| Record identifier | 8aa42e44-7703-4c5f-8273-607a81ff41e7 |
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| Record created | 2011-03-26 |
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| Record modified | 2020-04-17 |
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