scholarly journals Numerical study of electronic structure under uniform magnetic field and quantized Hall conductance for multi-band tight-binding models

2011 ◽  
Vol 334 ◽  
pp. 012042
Author(s):  
Masao Arai ◽  
Yasuhiro Hatsugai
Keyword(s):  
Magnetic Field ◽  
Electronic Structure ◽  
Uniform Magnetic Field ◽  
Numerical Study ◽  
Tight Binding ◽  
Hall Conductance ◽  
Binding Models ◽  
Multi Band

ELECTRONIC STATES OF NANOSTRUCTURES OF CURVED GRAPHITIC CARBON CAGES

1996 ◽  
Vol 03 (01) ◽  
pp. 835-842 ◽  
Author(s):  
M. TSUKADA ◽  
K. AKAGI ◽  
R. TAMURA ◽  
S. IHARA
Keyword(s):  
Carbon Nanotubes ◽  
Electronic Structure ◽  
Systematic Study ◽  
Tight Binding ◽  
Electronic States ◽  
Graphitic Carbon ◽  
Graphitic Layer ◽  
Binding Models ◽  
Structure Of Carbon Nanotubes

Electronic structure of carbon nanotubes with cap and that of the helically coiled nanotubes are studied by the simple tight-binding models. The method of the development map is used for a systematic study of the electronic states. Several remarkable features of these cage structures are found and the relation to the topological disorders due to the disclination centers is discussed, which are inherent to the curved graphitic layer.

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