1 citations · 1 across the 3 of their papers we have counts for
4 papers
Itinerant Ferromagnetism and Superconductivity
Naoum Karchev
Superconductivity has again become a challenge following the discovery of unconventional superconductivity. Resistance-free currents have been observed in heavy-fermion materials,…
Spin-Fermion model of
Naoum Karchev
It is assumed that U atoms in have a number of electrons appropriate to give them each a spin as well as one extra itinerant electron which may equally well be on…
Magnon Exchange Mechanism of Superconductivity: ZrZn_2, URhGe
N. I. Karchev
The magnon exchange mechanism of superconductivity was developed to explain in a natural way the fact that the superconductivity in , and is confined to the…
Coexistence of superconductivity and ferromagnetism in ferromagnetic metals
N. I. Karchev, K. B. Blagoev, K. S. Bedell +1
In this paper we address the question of coexistence of superconductivity and ferromagnetism in the high temperature superconductor RuSrGdCuO. Using a field theoret…