Spectra of magnetoplasma polaritons in a semiconductor layer on a metallic substrate

Journal Article · Fri Jul 01 00:00:00 EDT 1988 · Sov. Phys. J. (Engl. Transl.); (United States)

DOI:https://doi.org/10.1007/BF00896683· OSTI ID:5763315

Beletsekii, N N; Gasan, E A; Yakovenko, V M

The dispersion properties of volume and surface magnetoplasma polaritons in a three-layer metal-semiconductor-insulator structure are studied. It is predicted that surface magnetoplasma polaritons propagating on the two boundaries of the semiconductor layer interact resonantly. It is shown that for a certain direction of propagation the dispersion curves of surface and volume magnetoplasma polaritons contain sections with negative dispersion. Nonreciprocal propagation of volume magnetoplasma polaritons has been observed. Losses in the semiconductor layer split the starting spectral lines into dispersion curves of two types, corresponding to forward and backward waves.

• OSTI ID: 5763315
• Journal Information: Sov. Phys. J. (Engl. Transl.); (United States), Journal Name: Sov. Phys. J. (Engl. Transl.); (United States) Vol. 31:1; ISSN SOPJA
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
360603* -- Materials-- Properties
656002 -- Condensed Matter Physics-- General Techniques in Condensed Matter-- (1987-)
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
ALLOYS
ANTIMONY ALLOYS
DISPERSION RELATIONS
ELECTRONS
ELEMENTARY PARTICLES
ELEMENTS
FERMIONS
FLUID MECHANICS
HYDRODYNAMICS
INDIUM ALLOYS
INTERMETALLIC COMPOUNDS
LEPTONS
MATERIALS
MATHEMATICAL MODELS
MECHANICS
METALS
PLASMA
PLASMA WAVES
PNICTIDES
POLARIZATION
QUASI PARTICLES
SEMICONDUCTOR MATERIALS
SOLID-STATE PLASMA
SPECTRA
WAVE PROPAGATION