FIELD IONIZATION OF AN ATOM NEAR A METAL SURFACE

被引：4

作者：

Boudreaux, D. S. ^{[1
]}

Cutler, P. H. ^{[1
]}

机构：

[1] Penn State Univ, Dept Phys, University Pk, PA 16802 USA

来源：

SOLID STATE COMMUNICATIONS | 1965年 / 3卷 / 08期

关键词：

D O I：

10.1016/0038-1098(65)90295-4

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

A new method is reported for calculating the field ionization of an atom near a metal surface. Instead of calculation the tunneling probability of a one-dimensional system, we consider a variational calculation of the interaction energy of the atom with the external field. The width of the ionization zone is calculated and found in reasonable agreement with known experimental data.

引用

页码：219 / 221

页数：3

共 5 条

[1] REFLECTION AND TRANSMISSION OF ELECTRONS THROUGH SURFACE POTENTIAL BARRIERS
CUTLER, PH
DAVIS, JC
[J]. SURFACE SCIENCE, 1964, 1 (02) : 194 - 212
[2] GRANDON DG, 1963, BRIT J APPL PHYS, V14, P474
[3] ON THE SURFACE FREE ENERGY OF CERTAIN METALS
HUANG, K
WYLLIE, G
[J]. PROCEEDINGS OF THE PHYSICAL SOCIETY OF LONDON SECTION A, 1949, 62 (351): : 180 - 191
[4] MULLER EW, 1960, ADV ELECT ELECT PHYS, V8
[5] MEASUREMENT OF ENERGY DISTRIBUTION IN FIELD IONIZATION
TSONG, TT
MULLER, EW
[J]. JOURNAL OF CHEMICAL PHYSICS, 1964, 41 (11) : 3279 - &

← 1 →