Title of article :
Spin fluctuation and Fermi surface instability in ferromagnetic superconductors
Author/Authors :
Aoki، نويسنده , , Dai and Gourgout، نويسنده , , Adrien and Pourret، نويسنده , , Alexandre and Bastien، نويسنده , , Gaël and Knebel، نويسنده , , Georg and Flouquet، نويسنده , , Jacques، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2014
Abstract :
We review the ferromagnetic superconductivity observed in the uranium based compounds, namely UGe2, URhGe and UCoGe, where the spin-triplet state is most likely realized. An unusual upper critical field H c2 , which is enhanced under a magnetic field in a certain field direction, is discussed in terms of spin fluctuations and of Fermi surface instabilities.
Keywords :
Ferromagnetism , Ferromagnetism , unconventional superconductivity , heavy fermion , Fermions lourds , Supraconductivité non conventionnelle , UGe2 , UGe2 , UCoGe , UCoGe , URhGe , URhGe
Journal title :
Comptes Rendus Physique
Journal title :
Comptes Rendus Physique
