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Huge Photoresponse in the Nonlocal Transport Regime

Diessel, E. and Müller, G. and Weiss, Dieter and Klitzing, Klaus von and Ploog, K. and Nickel, H. and Schlapp, W. and Lösch, R. (1993) Huge Photoresponse in the Nonlocal Transport Regime. Europhysics Letters 24, pp. 785-790.

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Other URL: http://www.iop.org/EJ/abstract/0295-5075/24/9/015, http://epljournal.edpsciences.org/


Abstract

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 ...

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Item Type:Article
Date:1993
Institutions:Physics > Institute of Experimental and Applied Physics > Chair Professor Weiss > Group Dieter Weiss
Identification Number:
ValueType
10.1209/0295-5075/24/9/0151DOI
Classification:
NotationType
29.40.-nPACS
73.40.GkPACS
73.61.-rPACS
Subjects:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Unknown
Owner: Universitätsbibliothek Regensburg
Deposited On:25 May 2009 13:20
Last Modified:13 Mar 2014 14:16
Item ID:7871
Owner Only: item control page

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