Computation of Brillouin scattering cross-sections for multilayers

被引:8
作者
Amici, A [1 ]
Beghi, MG [1 ]
Bottani, CE [1 ]
机构
[1] Politecn Milan, Dipartimento Ingn Nucl, INFM, I-20133 Milan, Italy
关键词
D O I
10.1016/S0927-0256(00)00061-6
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Acoustic Green's function allows the analysis of localisation of acoustic modes and of their possible confinement. Electromagnetic Green's function allows a consistent analysis of both scattering mechanisms (elasto-optic and ripple) and their interference. The computed cross-section is directly comparable with experimental spectra. (C) 2000 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:404 / 408
页数:5
相关论文
共 10 条
[1]  
[Anonymous], 1981, THEORY ELASTICITY
[2]   Combined surface Brillouin scattering and x-ray reflectivity characterization of thin metallic films [J].
Beghi, MG ;
Bottani, CE ;
Ossi, PM ;
Lafford, TA ;
Tanner, K .
JOURNAL OF APPLIED PHYSICS, 1997, 81 (02) :672-678
[3]  
BEGHI MG, UNPUB PHYS REV B
[4]  
Cottam M.G., 1984, SURFACE EXCITATIONS
[5]   Resonant guided elastic waves in an adsorbed bilayer: Theoretical analysis of the density of states [J].
ElBoudouti, EH ;
DjafariRouhani, B ;
Akjouj, A .
PHYSICAL REVIEW B, 1997, 55 (07) :4442-4448
[6]   PHOTON-EMISSION FROM SLIGHTLY ROUGHENED TUNNEL-JUNCTIONS [J].
LAKS, B ;
MILLS, DL .
PHYSICAL REVIEW B, 1979, 20 (12) :4962-4980
[7]  
LANDAU LD, 1980, STAT PHYSICS
[8]  
MUTTI P, 1995, ADV ACOUSTIC MICROSC
[9]  
SANDERCOCK JR, 1982, LIGHT SCATTERING SOL, V3
[10]   Surface Brillouin scattering study of the surface excitations in amorphous silicon layers produced by ion bombardment [J].
Zhang, X ;
Comins, JD ;
Every, AG ;
Stoddart, PR ;
Pang, W ;
Derry, TE .
PHYSICAL REVIEW B, 1998, 58 (20) :13677-13685