2 papers
cond-mat.stat-mech2004
Analytical treatment of the dHvA frequency combinations due to chemical potential oscillations in an idealized two-band Fermi liquid
J. -Y. Fortin, E. Perez, A. Audouard
de Haas-van Alphen oscillation spectrum is studied for an idealized two-dimensional Fermi liquid with two parabolic bands in the case of canonical (fixed number of quasiparticles)…
cond-mat.stat-mech2003
Magnetic oscillations and frequency mixing in a two-band conductor
Jean-Yves Fortin, Emmanuel Perez, Alain Audouard
Exact analytical results of the de Haas-van Alphen (dHvA) effect in an idealized two-band Fermi liquid with parabolic dispersion are presented. We consider a Fermi surface consisti…