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Title of article :
Influence of a parallel magnetic field on microwave-induced zero-resistance states and magnetoplasmon resonance
Author/Authors :
C.L. Yang، نويسنده , , R.R Du، نويسنده , , L.N Pfeiffer، نويسنده , , K.W West، نويسنده ,
Issue Information :
ماهنامه با شماره پیاپی سال 2006
Pages :
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Abstract :
In an ultra-clean two-dimensional electron system (2DES), we have observed the magnetoplasmon resonance (MPR) through its microwave-photoconductivity, concurrently with the microwave-induced resistance oscillations (MIRO) and zero-resistance states (ZRS). It is found that the MIRO/ZRS is strongly suppressed by a moderate magnetic field (View the MathML source) parallel to the 2DES, while the MPR is robust against a parallel magnetic field. These findings have not been addressed by current models proposed to explain the MIRO/ZRS.
Keywords :
Two-dimensional electron system , Magnetoplasmon resonance , Microwave , Parallel magnetic field , Zero-resistance states
Journal title :
Physica E Low-dimensional Systems and Nanostructures
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Link To Document :