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- URN zum Zitieren dieses Dokuments:
- urn:nbn:de:bvb:355-epub-582286
- DOI zum Zitieren dieses Dokuments:
- 10.5283/epub.58228
Zusammenfassung
Our studies of the cyclotron resonance (CR) photoresistance in GaAs-based two-dimensional electron systems (2DES) reveal an anomalously low sensitivity to the helicity of the incoming circularly polarized terahertz radiation. We find that this anomaly is strongly intensity dependent, and the ratio of the low-temperature photoresistance signals for the CR-active (CRA) and CR-inactive (CRI) ...
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