1 research outputs found
Paramagnetic limit of superconductivity in a crystal without inversion center
The theory of paramagnetic limit of superconductivity in metals without
inversion center is developed. There is in general the paramagnetic suppression
of superconducting state. The effect is strongly dependent on field orientation
in respect to crystal axes. The reason for this is that the degeneracy of
electronic states with opposite momenta forming of Cooper pairs is lifted by
magnetic field but for some field directions this lifting can be small or even
absent.Comment: 9 pages, no figure