DOS: Evaluation of phonon density of states from nuclear resonant inelastic absorption

被引：133

作者：

Kohn, VG ^{[1
]}

Chumakov, AI

机构：

[1] Kurchatov Inst, Russian Res Ctr, Moscow 123182, Russia

[2] European Synchrotron Radiat Facil, F-38043 Grenoble, France

来源：

HYPERFINE INTERACTIONS | 2000年 / 125卷 / 1-4期

关键词：

D O I：

10.1023/A:1012689705503

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

Theoretical background and specific features of the calculation of the phonon density of states from energy spectra of nuclear resonant inelastic absorption of synchrotron radiation are presented. Double Fourier transformation is used to deconvolute data and an instrumental function and to eliminate the multiphonon contributions. A computer program is developed and an example of its work is shown.

引用

页码：205 / 221

页数：17

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