Microwave radiation induced magneto-oscillations in the longitudinal and transverse resistance of a two-dimensional electron gas

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DOIResolve DOI: http://doi.org/10.1016/j.ssc.2003.10.008
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TypeArticle
Journal titleSolid state communications
Volume129
Issue5
Pages341345; # of pages: 5
AbstractWe confirm the existence of magneto-resistance oscillations in a microwave-irradiated two-dimensional electron gas, first reported in a series of papers by Zudov et al. [Phys. Rev. B 64 (2001) 201311] and Mani et al. [Nature (London) 420 (2002) 646]. In our experiments, on a sample with a moderate mobility, the microwave induced oscillations are observed not only in the longitudinal but also in the transverse-resistance (Hall resistance). The phase of the oscillations is such that the decrease (increase) in the longitudinal resistance is accompanied by an increase (decrease) in the absolute value of the Hall resistance. We believe that these new results provide valuable new information to better understand the origin of this interesting phenomenon.
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AffiliationNational Research Council Canada; NRC Institute for Microstructural Sciences
Peer reviewedNo
NPARC number12744018
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Record identifier032423d8-edbf-491b-bc9b-405630fd5802
Record created2009-10-27
Record modified2016-05-09
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