The dielectric constant of bloch electrons in crossed electric and magnetic fields

1966 ◽  
Vol 46 (1) ◽  
pp. 46-67 ◽  
Author(s):  
A. K. Rajagopal
Keyword(s):  
Dielectric Constant ◽  
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

scholarly journals Electric and Magnetic Field Effects in p-Methoxy Benzylidene p′-n-Butylaniline

1976 ◽  
Vol 31 (3-4) ◽  
pp. 283-287 ◽  
Author(s):  
N. V. S. Rao ◽  
P. R. Kishore ◽  
T. F. S. Raj ◽  
M. N. Avadhanlu ◽  
C. R. K. Murty
Keyword(s):  
Magnetic Field ◽  
Dielectric Constant ◽  
Liquid Crystal ◽  
Magnetic Fields ◽  
Nematic Liquid Crystal ◽  
Nematic Phase ◽  
Relative Effectiveness ◽  
Magnetic Field Effects ◽  
Electric And Magnetic Fields ◽  
Electric And Magnetic Field

Molecular alignment in the nematic phase of p-methoxy benzylidene p′-n-butylaniline (MBBA) in the presence of electric and magnetic fields is investigated. The relative effectiveness of electric and magentic fields on the nematic liquid crystal MBBA is discussed. In the dielectric regime it is found that the threshold fields for chevron formation are considerably different from the threshold fields for inducing changes in the dielectric constant.

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