Bloch Electrons in External Electric and Magnetic Fields

1965 ◽  
Vol 140 (4A) ◽  
pp. A1292-A1296 ◽  
Author(s):  
H. C. Praddaude
Keyword(s):  
Magnetic Fields ◽  
Electric And Magnetic Fields ◽  
Bloch Electrons

scholarly journals Bloch electrons in electric and magnetic fields

2000 ◽  
Vol 61 (15) ◽  
pp. 9879-9882 ◽  
Author(s):  
Alejandro Kunold ◽  
Manuel Torres
Keyword(s):  
Magnetic Fields ◽  
Electric And Magnetic Fields ◽  
Bloch Electrons

Effective Hamiltonian for Bloch-electrons in uniform electric and magnetic fields

1977 ◽  
Vol 61 (5) ◽  
pp. 347-348 ◽  
Author(s):  
A. Jannussis ◽  
V. Papatheou ◽  
G. Brodimas ◽  
G. Goudaroulis
Keyword(s):  
Magnetic Fields ◽  
Effective Hamiltonian ◽  
Electric And Magnetic Fields ◽  
Bloch Electrons

PERTURBATION THEORY FOR THE BLOCH ELECTRONS ON STRONGLY COUPLED CHAINS IN BOTH UNIFORM ELECTRIC AND MAGNETIC FIELDS

1992 ◽  
Vol 06 (18) ◽  
pp. 3057-3068 ◽  
Author(s):  
XIAN-GENG ZHAO ◽  
SHI-GANG CHEN
Keyword(s):  
Perturbation Theory ◽  
Energy Spectrum ◽  
Magnetic Fields ◽  
Magnetic Field Dependence ◽  
Tight Binding ◽  
Wave Functions ◽  
Strongly Coupled ◽  
Electric And Magnetic Fields ◽  
Bloch Electrons ◽  
The Magnetic Field

The energy spectrum and the wave functions for a tight-binding Bloch electron on coupled chains under the action of both uniform electric and magnetic fields are studied in detail. Exact results are obtained for the case when the coupling between chains is large by using the perturbation theory, from which it is found that the spectrum is that of two interspaced Stark ladders. The magnetic field dependence of the energy spectrum is also discussed.

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