Scientists / Open questions
Eva Y. Andrei
Two-dimensional electron systems; graphene; condensed matter physics
8 questions
Microscopic origin of the Dirac-point gap and the n=0 Landau-level splitting in graphene on graphite, and electron-electron quasiparticle lifetimes in finite magnetic field
Microscopic mechanisms of the supercritically charged single-atom vacancy in graphene: screening asymmetry, STM-pulse charge buildup, and stability limits
Microscopic origin and complete assignment of two-dimensional Dirac-fermion Landau levels in scanning tunnelling spectroscopy of graphite surfaces
Microscopic mechanism and transport consequences of p-type doping of graphene by fluorosilane (FTS) self-assembled monolayers
Dynamical Hall effect in a bounded two-dimensional classical plasma: edge-magnetoplasmon spectrum in the crossover regime and quantitative comparison for electrons on liquid helium
Quantitative microscopic origin of the Dirac-point (minimum) conductivity of ultra-clean suspended graphene: temperature dependence, contact-induced asymmetry, and boundary-condition effects
Specular Andreev reflection and the ballistic gate dependence of multiple Andreev reflections and critical current in superconductor-graphene-superconductor junctions
Microscopic origin of the insulating nu=0 quantum Hall phase and of interaction-driven fractional quantum Hall states in monolayer graphene