Ranga Dias, a physics professor who made headlines with claims that he had discovered a room-temperature superconductor and then was found to have engaged in research misconduct, is no longer ...

But now, Shingo Kobayashi and Akira Furusaki, both from the RIKEN Center for Emergent Matter Science, have predicted that topological superconductivity may exist in more materials than previously ...

Type I superconductors WEEK 4 Current transport in superconductors, second-order phase transitions & the Ginzburg-Landau calculation for magnetic flux penetration WEEK 5 Microscopic theory of ...

For two layers of graphene, her team found that the superconducting current is much “stiffer” – it resists change more – than is predicted by any conventional theory of superconductivity.

and University of Rochester physicist Ranga Dias reported in 2020 that their research team established room-temperature superconductivity in a device that allows for compressing materials under ...

Superconductivity is a fascinating phenomenon in which certain materials exhibit zero electrical resistance and expel magnetic fields below a characteristic temperature, known as the critical ...

It is becoming increasingly clear that high-temperature superconductivity might follow a different mechanism from those of "conventional superconductors" that follow well-established theoretical ...

Measurements of the superfluid stiffness in twisted trilayer graphene reveal unconventional nodal-gap superconductivity, where the superconducting transition is controlled by phase fluctuations ...