DocumentCode
2122307
Title
Observation of surface and interface phonon-polaritons in superlattices
Author
Dmitruk, N.L. ; Goncharenko, A.V. ; Gorea, O.S. ; Keyanu, A.S. ; Romaniuk, V.R. ; Tatarinskaya, O.M. ; Venger, E.F.
Author_Institution
Inst. of Semicond., Kiev, Ukraine
Volume
2
fYear
1996
fDate
9-12 Oct 1996
Firstpage
383
Abstract
The dispersion curves and electric fields spatial distribution of phonon-polaritons in finite superlattices were calculated. The experimental investigation of GaAs/GaAsP SLS by ATR-spectroscopy has given the possibility to interpret adequately the observed peculiarities
Keywords
III-V semiconductors; gallium arsenide; infrared spectra; interface phonons; interface states; polaritons; reflectivity; semiconductor superlattices; surface phonons; surface states; ATR spectroscopy; FIR properties; GaAs-GaAsP; GaAs/GaAsP SLS; dispersion curve; electric field; interface phonon-polariton; spatial distribution; superlattice; surface phonon-polariton; Dielectrics; Finite impulse response filter; Gallium arsenide; Laser sintering; Maxwell equations; Optical superlattices; Phonons; Semiconductor superlattices; Spectroscopy; Transmission line matrix methods;
fLanguage
English
Publisher
ieee
Conference_Titel
Semiconductor Conference, 1996., International
Conference_Location
Sinaia
Print_ISBN
0-7803-3223-7
Type
conf
DOI
10.1109/SMICND.1996.557401
Filename
557401
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