| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1547563 | Physica E: Low-dimensional Systems and Nanostructures | 2006 | 4 Pages |
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 (<1T) 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
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
C.L. Yang, R.R. Du, L.N. Pfeiffer, K.W. West,