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This article is cited in 8 scientific papers (total in 8 papers)
PLASMA, HYDRO- AND GAS DYNAMICS
Plasmonic interferometer for spectroscopy of microwave radiation
V. M. Muravev, A. A. Fortunatov, A. A. Dremin, I. V. Kukushkin Institute of Solid State Physics of the RAS, 142432 Chernogolovka, Russia
Abstract:
We report the observation of photovoltage oscillations in back-gated two-dimensional electron systems when tuning the density under incident microwaves and in the absence of a magnetic field. The oscillations are periodic in the inverse of the square root of the density. They originate from the interference of screened bulk plasmons with a linear dispersion. This phenomenon can be exploited to devise a spectrometer-on-a-chip for millimeter waves. The influence of a perpendicular magnetic field is investigated and reveals a transformation of screened bulk plasmons waves into screened edge magnetoplasmons.
Received: 11.02.2016
Citation:
V. M. Muravev, A. A. Fortunatov, A. A. Dremin, I. V. Kukushkin, “Plasmonic interferometer for spectroscopy of microwave radiation”, Pis'ma v Zh. Èksper. Teoret. Fiz., 103:6 (2016), 428–432; JETP Letters, 103:6 (2016), 380–384
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https://www.mathnet.ru/eng/jetpl4892 https://www.mathnet.ru/eng/jetpl/v103/i6/p428
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Abstract page: | 159 | Full-text PDF : | 22 | References: | 45 | First page: | 18 |
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