PHONON FREQUENCIES AND SUPERCONDUCTIVITY IN VERY THIN FILMS

被引：18

作者：

ALLEN, RE

WETTE, FWD

机构：

[1] Department of Physics, University of Texas, Austin

来源：

PHYSICAL REVIEW | 1969年 / 187卷 / 03期

关键词：

D O I：

10.1103/PhysRev.187.883

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Moments of the phonon frequency distribution have been calculated for very thin crystalline films and used to estimate electron-phonon coupling constants and superconducting transition temperatures. The results are found to depend strongly on the crystallographic orientation of the film. © 1969 The American Physical Society.

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页码：883 / &

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