MEASURING THE PROBABILITY DENSITY OF QUANTUM-CONFINED STATES

被引:54
作者
BETON, PH
WANG, J
MORI, N
EAVES, L
MAIN, PC
FOSTER, TJ
HENINI, M
机构
[1] Department of Physics, University of Nottingham
关键词
D O I
10.1103/PhysRevLett.75.1996
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We show that it is possible to measure the probability density of a quantum-confined state using resonant magnetotunneling. We have measured the probability densities of the lowest three bound states formed in a semiconductor nanostructure and show that they are eigenstates of a parabolic potential.
引用
收藏
页码:1996 / 1999
页数:4
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