scholarly journals Time of spin-polarized tunneling through a symmetric double-barrier quantum well structure

2013 ◽  
Vol 62 (8) ◽  
pp. 087303
Author(s):  
Wang Rui-Qin ◽  
Gong Jian ◽  
Wu Jian-Ying ◽  
Chen Jun
Keyword(s):  
Quantum Well ◽  
Double Barrier ◽  
Quantum Well Structure ◽  
Spin Polarized ◽  
Spin Polarized Tunneling

Noncontact thickness and composition assessment of a strained AlGaAs/AlAs/InGaAs double barrier multiple quantum well structure

1996 ◽  
Vol 80 (4) ◽  
pp. 2521-2523 ◽  
Author(s):  
V. W. L. Chin ◽  
R. J. Egan ◽  
T. Osotchan ◽  
M. R. Vaughan ◽  
S. C. Anderson
Keyword(s):  
Quantum Well ◽  
Multiple Quantum Well ◽  
Multiple Quantum ◽  
Double Barrier ◽  
Quantum Well Structure

Tunneling of spin polarized excitons in CdTe based asymmetric double quantum well structure

2001 ◽  
Vol 119 (3) ◽  
pp. 147-151 ◽  
Author(s):  
Ł Kłopotowski ◽  
M Nawrocki ◽  
J.A Gaj ◽  
S Maćkowski ◽  
E Janik
Keyword(s):  
Quantum Well ◽  
Double Quantum ◽  
Quantum Well Structure ◽  
Double Quantum Well ◽  
Spin Polarized

scholarly journals Operation Principle of Resonant Tunneling THz Oscillator at Fixed Bias Voltages

VLSI Design ◽  
2001 ◽  
Vol 13 (1-4) ◽  
pp. 413-417 ◽  
Author(s):  
Peiji Zhao ◽  
H. L. Cui ◽  
D. Woolard ◽  
Fliex Buot
Keyword(s):  
Numerical Simulation ◽  
Quantum Well ◽  
Resonant Tunneling ◽  
Energy Coupling ◽  
Coupling Model ◽  
Time Dependent ◽  
Double Barrier ◽  
Operational Principle ◽  
Quantum Well Structure ◽  
Fixed Bias

Based on time-dependent numerical simulation of an double barrier quantum well structure, a time-dependent energy coupling model is presented to account for the operational principle of a new kind of resonant tunneling THz oscillators.

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