Abstract

Superconductivity of artificial two-dimensional insulator–metal heterostructure composed of two non-superconducting monolayers is explained by a renormalization of the electron spectrum of the metal layer due to inter-layer electron–hole pairing. Charge or charge current density wave in the insulating monolayer restores mirror nesting feature of the Fermi contour in the metal one that results in a rise of in-plane superconducting ordering with large momentum.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call