Narrow-band radiation sensing in the terahertz and microwave bands using the radiation-induced magnetoresistance oscillations
- Department of Physics and Astronomy, Georgia State University, Atlanta, Georgia 30303 (United States)
Tuned narrow-band sensing of microwave and terahertz radiation can be realized by subjecting an irradiated two-dimensional electron system to both a static and a time varying magnetic field, and detecting at the harmonics of the modulation. A third harmonic sensor is considered here in conjunction with periodic-in-the-inverse-magnetic-field radiation-induced magnetoresistance oscillations.
- OSTI ID:
- 21120578
- Journal Information:
- Applied Physics Letters, Vol. 92, Issue 10; Other Information: DOI: 10.1063/1.2896614; (c) 2008 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA); ISSN 0003-6951
- Country of Publication:
- United States
- Language:
- English
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