From Zero to Mega-Gauss Fields: Comprehensive Magnetophotonic Spectroscopy of Graphene Dirac Cones

Shojiro Takeyama, Hiroaki Saito

We investigate the infrared magneto-optical response of n-doped epitaxial graphene on 4H-SiC in ultrahigh magnetic fields up to 560~T, utilizing single-turn coil and electromagneti…