S.M. Girvin, A.H. MacDonald, et al.
Physical Review Letters
The most striking difference between the behaviour of the copper oxide high-temperature superconductors and previous low-temperature type II superconductors is the much more gradual decrease in electrical resistance with temperature in the latter, in the presence of a magnetic field. This raises the question of whether a type II superconductor has strictly zero resistivity, when cooled in a magnetic field. Theoretical and experimental evidence now suggests that as the temperature is lowered, there is a sharp phase transition to a truly superconducting, impurity-dominated phase containing a disordered, frozen arrangement of magnetic flux vortices. © 1992 Nature Publishing Group.
S.M. Girvin, A.H. MacDonald, et al.
Physical Review Letters
Daniel S. Fisher, Matthew P. A. Fisher
Physical Review Letters
Matthew P. A. Fisher
Physical Review Letters
Matthew P. A. Fisher, G. Grinstein
Physical Review Letters