Effect of barrier asymmetry on tunneling current in double barrier quantum well structure

2009 ◽  
Author(s):  
Kasturi Mukherjee ◽  
N R Das
Keyword(s):  
Quantum Well ◽  
Tunneling Current ◽  
Double Barrier ◽  
Quantum Well Structure

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

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

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.

Improvement of the Lifetime of a GaAs-Based Laser on Si with a Strained Quantum-Well Structure.

1994 ◽  
Vol 22 (12) ◽  
pp. 977-984
Author(s):  
Yoshiaki HASEGAWA ◽  
Takashi EGAWA ◽  
Takashi JIMBO ◽  
Masayoshi UMENO
Keyword(s):  
Quantum Well ◽  
Quantum Well Structure ◽  
Strained Quantum Well

Modulation-doped (AlGa)As/GaAs quantum well structure with high electron sheet density

1989 ◽  
Vol 25 (17) ◽  
pp. 1147
Author(s):  
A.L. Powell ◽  
J.S. Roberts ◽  
P.I. Rockett ◽  
T.J. Foster ◽  
L. Eaves
Keyword(s):  
Quantum Well ◽  
High Electron ◽  
Quantum Well Structure ◽  
Electron Sheet ◽  
Sheet Density
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