Terahertz radiation induced chaotic electron transport in semiconductor superlattices with a tilted magnetic field

2014 ◽  
Vol 24 (3) ◽  
pp. 033109 ◽  
Author(s):  
C. Wang ◽  
F. Wang ◽  
J. C. Cao
Keyword(s):  
Magnetic Field ◽  
Electron Transport ◽  
Terahertz Radiation ◽  
Semiconductor Superlattices ◽  
Radiation Induced ◽  
Tilted Magnetic Field

RESONANT TRANSPORT IN SEMICONDUCTOR SUPERLATTICES IN A TILTED MAGNETIC FIELD

2004 ◽  
Vol 18 (27n29) ◽  
pp. 3617-3620 ◽  
Author(s):  
N. MORI ◽  
C. HAMAGUCHI ◽  
A. PATANÈ ◽  
T. M. FROMHOLD ◽  
L. EAVES
Keyword(s):  
Magnetic Field ◽  
Electron Transport ◽  
Velocity Field ◽  
Quantum Transport ◽  
Function Method ◽  
Classical Model ◽  
Transport Equations ◽  
Semiconductor Superlattices ◽  
Non Equilibrium Green’S Function ◽  
Tilted Magnetic Field

We study electron transport in a GaAs /( AlGa ) As superlattice with a magnetic field applied at an angle θ to the superlattice axis. Solving quantum transport equations derived from a non-equilibrium Green's function method, we simulate the velocity-field curves of the superlattice. These curves show interesting similarities with those measured experimentally and those calculated using a semi-classical model.

scholarly journals Bifurcations and chaos in semiconductor superlattices with a tilted magnetic field

2008 ◽  
Vol 77 (2) ◽  
Author(s):  
A. G. Balanov ◽  
D. Fowler ◽  
A. Patanè ◽  
L. Eaves ◽  
T. M. Fromhold
Keyword(s):  
Magnetic Field ◽  
Semiconductor Superlattices ◽  
Tilted Magnetic Field
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