김용관 연구실

The iron-based superconductor (FeSC) emerged as a novel platform for unconventional superconductivity in 2008. Focus is on identifying the signature of orbital degrees of freedom in the electronic structure of FeSC and understanding their potential role in unconventional superconductivity.

Transition metal dichalcogenides (TMDs) are a notable system where charge density waves (CDW) manifest. The aim is to unveil the origin of CDWs and explore potential connections to superconductivity.

Topological insulators (TIs) are unique materials that conduct electrical current on their surfaces via spin-polarized channels. Topological superconductors (TSCs) are characterized by a bulk superconducting gap and surface-conducting Majorana quasiparticles with potential for quantum computing.

Two-dimensional (2D) materials with diverse physical properties and emerging phenomena. 2D TMD heterostructures involve the design of new materials based on 2D monolayers of different TMDs with van der Waals bonding.