Physicists in the US and Japan have observed superconductivity in a graphene-based material during the application of very high magnetic fields. What is more, the superconductivity re-emerges after ...

Findings could open route to new forms of higher-temperature superconductors. (Nanowerk News) Superconductors are like the express trains in a metro system. Any electricity that “boards” a ...

The study highlights MATTG as the first system where double-dome superconductivity can be directly controlled by an electric field. It offers a new way to study how unconventional superconductivity ...

MIT scientists uncovered direct evidence of unconventional superconductivity in magic-angle graphene by observing a distinctive V-shaped energy gap. The discovery hints that electron pairing in this ...

Superconductivity is a phenomenon where certain materials can conduct electricity with zero resistance. Obviously, this has enormous technological advantages, which makes superconductivity one of the ...

MIT researchers observed clear signatures of unconventional superconductivity in magic-angle twisted trilayer graphene (MATTG). The image illustrates pairs of superconducting electrons (yellow spheres ...

Yi-Ting Hsu is in the Department of Physics, University of Notre Dame, Notre Dame, Indiana 46556, USA. Cao et al. studied twisted trilayer graphene when θ is equal to the ‘magic’ angle of ...

Physicists use a new platform to measure magic-angle graphene’s superconducting gap. The method involves “tunneling” electrons between two layers of magic-angle twisted tri-layer graphene (in yellow) ...