scholarly journals Magnetoresistance and electronic structure of asymmetricGaAs/Al0.3Ga0.7Asdouble quantum wells in an in-plane or tilted magnetic field

2000 ◽  
Vol 62 (16) ◽  
pp. 10908-10913 ◽  
Author(s):  
O. N. Makarovskii ◽  
L. Smrčka ◽  
P. Vašek ◽  
T. Jungwirth ◽  
M. Cukr ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Electronic Structure ◽  
Quantum Wells ◽  
Tilted Magnetic Field

Electronic structure of semiconductor quantum wells in a tilted magnetic field

1996 ◽  
Vol 54 (11) ◽  
pp. 7666-7669 ◽  
Author(s):  
D. M. Mitrinović ◽  
V. Milanović ◽  
Z. Ikonić
Keyword(s):  
Magnetic Field ◽  
Electronic Structure ◽  
Quantum Wells ◽  
Semiconductor Quantum Wells ◽  
Tilted Magnetic Field

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

Electronic structure of the triangular quantum well in a tilted magnetic field

1993 ◽  
Vol 184 (1-4) ◽  
pp. 318-322 ◽  
Author(s):  
S.J. Lee ◽  
M.J. Park ◽  
G. Ihm ◽  
M.L. Falk ◽  
S.K. Noh ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Electronic Structure ◽  
Quantum Well ◽  
Tilted Magnetic Field

OBSERVATIONS OF PARALLEL FIELD INDUCED REENTRANT QUANTUM HALL EFFECTS IN WIDE GaAs QUANTUM WELLS

2009 ◽  
Vol 23 (12n13) ◽  
pp. 2808-2812
Author(s):  
D. R. LUHMAN ◽  
W. PAN ◽  
T. M. LU ◽  
D. C. TSUI ◽  
L. N. PFEIFFER ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Quantum Wells ◽  
Field Experiments ◽  
Quantum Hall ◽  
Particle Energy ◽  
Level Crossing ◽  
Quantum Hall States ◽  
Parallel Field ◽  
Hall Effects ◽  
Tilted Magnetic Field

We report the results of tilted magnetic field experiments on three high quality wide GaAs quantum wells, with particular emphasis on the N ≥ 1 Landau levels. With an increasing component of in-plane magnetic field, B∥, we observe reentrant behavior for the odd filling factor quantum Hall states. This reentrance is not explained within a single-particle energy level crossing scheme and may be related to the collapse of interlayer tunneling.

Electron Subband Levels of n-Type δ-Doped Quantum Wells under In-Plane Magnetic Fields

1997 ◽  
Vol 11 (09) ◽  
pp. 1195-1207
Author(s):  
E. K. Takahashi ◽  
A. T. Lino ◽  
L. M. R. Scolfaro
Keyword(s):  
Magnetic Field ◽  
Electronic Structure ◽  
Magnetic Fields ◽  
Quantum Well ◽  
Quantum Wells ◽  
Conduction Band ◽  
Electron Energy ◽  
Self Consistent ◽  
Plane Direction ◽  
The Magnetic Field

Self-consistent calculations of the electronic structure of center n-δ-doped GaAs/Al x Ga 1-x As quantum wells under in-plane magnetic fields are presented. The field B is varied up to 20 Tesla for different quantum well widths L w and sheet donor concentrations N D . The magnetic field produces noticeable changes in the energy dispersions along an in-plane direction perpendicular to B. The effects of B are more pronounced for higher electronic subbands. It is found that the diamagnetic shifts increase with increasing L w and/or N D . Contrarily to what has been observed in modulation-doped quantum wells, in these δ-doped systems the electron energy dispersions keep the single conduction band minimum at the center of the Brillouin zone even for intense magnetic fields.

scholarly journals Electronic band structure in n-type GaAs/AlGaAs wide quantum wells in tilted magnetic field

2019 ◽  
Vol 32 (3) ◽  
pp. 035303
Author(s):  
I L Drichko ◽  
I Yu Smirnov ◽  
A V Suslov ◽  
M O Nestoklon ◽  
D Kamburov ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Band Structure ◽  
Quantum Wells ◽  
Electronic Band Structure ◽  
Electronic Band ◽  
Tilted Magnetic Field

scholarly journals Magnetointersubband resistance oscillations in GaAs quantum wells placed in a tilted magnetic field

2016 ◽  
Vol 93 (11) ◽  
Author(s):  
William Mayer ◽  
Jesse Kanter ◽  
Javad Shabani ◽  
Sergey Vitkalov ◽  
A. K. Bakarov ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Quantum Wells ◽  
Tilted Magnetic Field
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