Metal-insulator transition in Kondo insulators: A functional-integral approach

1998 ◽  
Vol 57 (12) ◽  
pp. 6943-6948 ◽  
Author(s):  
M. V. Tovar Costa ◽  
A. Troper ◽  
N. A. de Oliveira ◽  
Gloria M. Japiassú ◽  
M. A. Continentino
Keyword(s):  
Functional Integral ◽  
Insulator Transition ◽  
Integral Approach ◽  
Metal Insulator Transition ◽  
Metal Insulator ◽  
Kondo Insulators

Magnetic-field-driven metal-insulator transition in Kondo insulators

1999 ◽  
Vol 60 (3) ◽  
pp. 1444-1447 ◽  
Author(s):  
N. A. de Oliveira ◽  
Marcus V. Tovar Costa ◽  
A. Troper ◽  
Gloria M. Japiassú ◽  
M. A. Continentino
Keyword(s):  
Magnetic Field ◽  
Insulator Transition ◽  
Metal Insulator Transition ◽  
Metal Insulator ◽  
Kondo Insulators

Fermi-surface reconstruction close to a pressure-induced metal-insulator transition

2004 ◽  
Vol 114 ◽  
pp. 277-281 ◽  
Author(s):  
J. Wosnitza ◽  
J. Hagel ◽  
O. Stockert ◽  
C. Pfleiderer ◽  
J. A. Schlueter ◽  
...  
Keyword(s):  
Fermi Surface ◽  
Surface Reconstruction ◽  
Insulator Transition ◽  
Metal Insulator Transition ◽  
Metal Insulator ◽  
Fermi Surface Reconstruction
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