scholarly journals Rashba interaction in quantum wires with in-plane magnetic fields

2005 ◽  
Vol 72 (23) ◽  
Author(s):  
Llorenç Serra ◽  
David Sánchez ◽  
Rosa López
Keyword(s):  
Magnetic Fields ◽  
Quantum Wires ◽  
Rashba Interaction

Subband Structure of Quantum Wires in Magnetic Fields

1993 ◽  
Vol 62 (9) ◽  
pp. 2986-2989 ◽  
Author(s):  
Tatsuo Suzuki ◽  
Tsuneya Ando
Keyword(s):  
Magnetic Fields ◽  
Quantum Wires ◽  
Subband Structure

PHONON CONFINEMENT EFFECT ON THE BINDING ENERGY OF A HYDROGENIC IMPURITY IN QUANTUM WIRES IN THE ELECTRIC AND MAGNETIC FIELDS

2012 ◽  
Vol 15 ◽  
pp. 184-190
Author(s):  
ABBAS SHAHBANDARI
Keyword(s):  
Binding Energy ◽  
Magnetic Fields ◽  
Quantum Wires ◽  
Polar Optical Phonon ◽  
Phonon Confinement ◽  
Hydrogenic Impurity ◽  
Bound Polaron ◽  
Electric And Magnetic Fields ◽  
Applied Fields ◽  
Variation Technique

The effect of phonon confinement on ground state binding energy of bound polaron in polar quantum wires with a finite confining potential investigated by Landau-Pekar variation technique. The effect of external electric and magnetic fields is taken into account as well. The obtained results show that the polar optical phonon confinement leads to a considerable enhancement of the polaron effect and these corrections increase with increasing of applied fields.

Studies on the electro-optic effects of double-layered quantum wires in magnetic fields

2000 ◽  
Vol 293 (1-2) ◽  
pp. 11-15 ◽  
Author(s):  
Kang-Xian Guo ◽  
T.P. Das ◽  
Chuan-Yu Chen
Keyword(s):  
Magnetic Fields ◽  
Quantum Wires ◽  
Electro Optic

scholarly journals Влияние электрического и магнитного полей на межзонную люминесценцию в полупроводниковых квантовых проволоках

2019 ◽  
Vol 127 (11) ◽  
pp. 828
Author(s):  
Э.П. Синявский ◽  
Н.С. Костюкевич
Keyword(s):  
Magnetic Fields ◽  
Luminescence Intensity ◽  
Potential Model ◽  
Quantum Wires ◽  
Acoustic Vibrations ◽  
Comparison With Experiment ◽  
Parabolic Potential ◽  
Long Wave ◽  
Electric And Magnetic Fields ◽  
Frequency Dependences

We theoretically investigated interband optical transitions in quantum wires in a parabolic potential model in electric and magnetic fields directed perpendicular to the axis of the nanowire. The frequency dependences of the light luminescence intensity are calculated taking into account the interaction of carriers with a rough surface and with long-wave acoustic vibrations. We obtained graphs of the frequency dependence of the luminescence intensity for various values ​​of the electric and magnetic fields, the dependence of the half-width of luminescence on the radius of the wire, and we also made a comparison with experiment.

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