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Huge Photoresponse in the Nonlocal Transport Regime
Artikel
Diessel, E., Müller, G., Weiss, Dieter, Klitzing, Klaus von, Ploog, K., Nickel, H., Schlapp, W. und Lösch, R. (1993) Huge Photoresponse in the Nonlocal Transport Regime. Europhysics Letters 24, S. 785-790.DOI zum Zitieren dieses Dokuments: 10.5283/epub.7871
Zusammenfassung
We present experiments showing a significantly increased FIR photosensitivity of a high-mobility two-dimensional electron gas when transport in the quantum Hall regime is non-local, i.e. when scattering between adjacent edge channels is suppressed on macroscopic length scales. The resonant absorption under cyclotron resonance conditions enhances interedge channel scattering processes ...
We present experiments showing a significantly increased FIR photosensitivity of a high-mobility two-dimensional electron gas when transport in the quantum Hall regime is non-local, i.e. when scattering between adjacent edge channels is suppressed on macroscopic length scales. The resonant absorption under cyclotron resonance conditions enhances interedge channel scattering processes leading to a huge resistance maximum in the longitudinal resistance and to the suppression of the non- local resistance.
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| Dokumentenart | Artikel | ||||||||
| Titel eines Journals oder einer Zeitschrift | Europhysics Letters | ||||||||
| Verlag | EDP Sciences | ||||||||
| Band | 24 | ||||||||
| Seitenbereich | S. 785-790 | ||||||||
| Datum | 1993 | ||||||||
| Veröffentlichungsdatum | 05 Aug 2009 13:57 | ||||||||
| Institutionen | Physik > Institut für Experimentelle und Angewandte Physik > Lehrstuhl Professor Weiss > Arbeitsgruppe Dieter Weiss | ||||||||
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| Klassifikation |
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| Dewey-Dezimal-Klassifikation | 500 Naturwissenschaften und Mathematik > 530 Physik | ||||||||
| Status | Veröffentlicht | ||||||||
| Begutachtet | Ja, diese Version wurde begutachtet | ||||||||
| An der Universität Regensburg entstanden | Unbekannt / Keine Angabe | ||||||||
| URN der UB Regensburg | urn:nbn:de:bvb:355-epub-78719 | ||||||||
| Dokumenten-ID | 7871 |
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