BALLISTIC-HOLE SPECTROSCOPY OF INTERFACES

被引:39
作者
HECHT, MH [1 ]
BELL, LD [1 ]
KAISER, WJ [1 ]
DAVIS, LC [1 ]
机构
[1] FORD MOTOR CO, RES STAFF, DEARBORN, MI 48121 USA
关键词
D O I
10.1103/PhysRevB.42.7663
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
A new technique allows direct control and measurement of ballistic-hole transport through interfaces. This novel spectroscopy has been applied to determine the detailed properties of hole transmission through metal-semiconductor interfaces and probe the valence-band structure of subsurface semiconductor heterostructures. The ballistic-hole probe is created by electron-tunneling-microscopy methods and provides high-spatial-resolution capabilities. © 1990 The American Physical Society.
引用
收藏
页码:7663 / 7666
页数:4
相关论文
共 10 条