HELIUM-ATOM-SCATTERING STUDY OF MULTIPHONON PROCESSES ON LIF(001)[100] WITH TEMPERATURE-VARIATION FOR SPECULAR AND OFF-SPECULAR ANGLES

被引：6
作者：
BISHOP, GG
GILLMAN, ES
BAKER, J
HERNANDEZ, JJ
SAFRON, SA
SKOFRONICK, JG
WEERA, SM
MANSON, JR
机构：
[1] FLORIDA STATE UNIV,DEPT CHEM,TALLAHASSEE,FL 32306
[2] FLORIDA STATE UNIV,CTR MAT SCI RES & DEV,MARTECH,TALLAHASSEE,FL 32306
[3] CLEMSON UNIV,DEPT PHYS & ASTRON,CLEMSON,SC 29634
来源：
PHYSICAL REVIEW B | 1995年 / 52卷 / 18期
关键词：
D O I：
10.1103/PhysRevB.52.13229
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
High-resolution inelastic He-atom-scattering experiments, employing a time-of-flight energy resolution technique, have been carried out on LiF(001)[100] for a wide range of temperatures and for several different. incident beam angles. A quantum-mechanical multiphonon theory is used to explain the observed inelastic background. Numerical calculations based on the theory produce good agreement with experiment.
引用
收藏
页码：13229 / 13235
页数：7
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