NONLINEAR DYNAMICAL RESPONSE OF A DOUBLE-BARRIER RESONANT-TUNNELING STRUCTURE

被引:5
作者
AFONIN, VV
RUDIN, AM
机构
[1] A. F. Ioffe Physico-Technical Institute
来源
PHYSICAL REVIEW B | 1994年 / 49卷 / 15期
关键词
D O I
10.1103/PhysRevB.49.10466
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The dynamical response of a double-barrier resonant-tunneling structure (DBRTS) on external ac bias V(t) is studied. The rate equation for the occupation number of the level in the DBRTS well as well as the conditions required for this equation are derived in the case of coherent tunneling. The analysis of the equation in question provides the possibility to obtain easily the analytic results for the current through the structure in all limiting cases of interest.
引用
收藏
页码:10466 / 10473
页数:8
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