scholarly journals In-Plane/Tilted Magnetic-Field-Dependent Conductance of 2D Electron Systems in Asymmetric Double Quantum Wells

1997 ◽  
Vol 92 (5) ◽  
pp. 981-984 ◽  
Author(s):  
L. Smrčka ◽  
P. Vašek ◽  
T. Jungwirth ◽  
O.N. Makarovskii ◽  
M. Cukr ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Quantum Wells ◽  
Double Quantum ◽  
Electron Systems ◽  
Field Dependent ◽  
Asymmetric Double Quantum Wells ◽  
Tilted Magnetic Field

scholarly journals In-plane magnetic field-dependent magnetoresistance of gated asymmetric double quantum wells

2004 ◽  
Vol 22 (1-3) ◽  
pp. 44-47
Author(s):  
Yu. Krupko ◽  
L. Smrčka ◽  
P. Vašek ◽  
P. Svoboda ◽  
M. Cukr ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Quantum Wells ◽  
Double Quantum ◽  
Field Dependent ◽  
Asymmetric Double Quantum Wells

SPECTRUM OF CARRIERS AND OPTICAL PROPERTIES OF 2D HETEROSTRUCTURES IN TILTED MAGNETIC FIELD

2003 ◽  
Vol 02 (06) ◽  
pp. 401-409
Author(s):  
A. A. GRESHNOV ◽  
E. N. KOLESNIKOVA ◽  
G. G. ZEGRYA
Keyword(s):  
Magnetic Field ◽  
Optical Properties ◽  
Quantum Wells ◽  
Cyclotron Resonance ◽  
Double Quantum ◽  
Electron States ◽  
Double Quantum Well ◽  
Magnetic Length ◽  
Broken Gap ◽  
Tilted Magnetic Field

The structure and features of spatially-confined states in the presence of a tilted magnetic field are theoretically investigated. The electron states in single- and double-quantum wells are described using the variational method. It is shown that the finite ratio of magnetic length to the width of heterostructure could not be neglected in the strong tilted magnetic field. The electronic structure of broken-gap heterostructures is considered similar to the case of usual double-quantum-well with the high narrow barrier. It is shown that tilted magnetic field can eliminate the strong coupling between two degenerated electron states or those of the electron and hole. The existence of such an effect is in accordance with cyclotron resonance studies of InAs / GaSb heterostructures.

Conductance Modulation in Double Quantum Wells Due to Magnetic Field-Induced Anticrossing

1994 ◽  
Vol 73 (16) ◽  
pp. 2256-2259 ◽  
Author(s):  
J. A. Simmons ◽  
S. K. Lyo ◽  
N. E. Harff ◽  
J. F. Klem
Keyword(s):  
Magnetic Field ◽  
Quantum Wells ◽  
Double Quantum ◽  
Conductance Modulation

Magnetic-field-dependent multi-line cyclotron resonance in modulation-doped GaAs/AlGaAs quantum wells

1998 ◽  
Vol 249-251 ◽  
pp. 955-960 ◽  
Author(s):  
S.R Ryu ◽  
Z.X Jiang ◽  
T.M Yeo ◽  
B.D McCombe ◽  
Y.J Wang ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Quantum Wells ◽  
Cyclotron Resonance ◽  
Field Dependent

scholarly journals Quantum Hall Ferromagnetic-Paramagnetic Transition in p-Si/SiGe/Si Quantum Wells in a Tilted Magnetic Field

2012 ◽  
Vol 400 (4) ◽  
pp. 042005 ◽  
Author(s):  
I L Drichko ◽  
I Yu Smirnov ◽  
A V Suslov ◽  
O A Mironov ◽  
D R Leadley
Keyword(s):  
Magnetic Field ◽  
Quantum Wells ◽  
Quantum Hall ◽  
Tilted Magnetic Field
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