Title of article
Effective charge and spin Hamiltonian for the quarter-filled ladder compound alpha-NaV2O5
Author/Authors
Sa، D. نويسنده , , Gros، C. نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2000
Pages
-420
From page
421
To page
0
Abstract
A temperature-modula.ion technique was applied to investigate change in the chemical potential of niobium film at transition to the superconducting state. The first dorivative of the chemical potential is continuous at Tc: whereas the second derivative shows a jump.
Keywords
Exchange and superexchange interactions , Lattice fermion models (Hubbard model, etc.) , General studies of phase transitions
Journal title
EUROPEAN PHYSICAL JOURNAL B
Serial Year
2000
Journal title
EUROPEAN PHYSICAL JOURNAL B
Record number
7066
Link To Document