24 citations · 30 across the 2 of their papers we have counts for
5 papers
Interlayer coupling and ultrafast hot electron transfer dynamics in metallic VSe2/graphene van der Waals heterostructures
Tae Gwan Park, Byoung Ki Choi, Junho Park +3
Atomically thin vanadium diselenide (VSe2 ) is a two-dimensional transition metal dichalcogenide exhibiting attractive properties due to its metallic 1T-phase. With the recent deve…
Emergence of a Metal-Insulator Transition and High Temperature Charge Density Waves in VSe2 at the Monolayer Limit
Ganbat Duvjir, Byoung Ki Choi, Iksu Jang +13
Emergent phenomena driven by electronic reconstructions in oxide heterostructures have been intensively discussed. However, the role of these phenomena in shaping the electronic pr…
Universal renormalization group flow toward perfect Fermi-surface nesting driven by enhanced electron-electron correlations in monolayer vanadium diselenide
Iksu Jang, Ganbat Duvjir, Byoung Ki Choi +3
In the present study we examine nature of a charge ordering transition in monolayer vanadium diselenide (), which would be distinguished from that of bulk sample…
Universal Quenching of Superconductivity in Two-dimensional Nano-islands
Jungdae Kim, Gregory A. Fiete, Hyoungdo Nam +2
We systematically address superconductivity of Pb nano-islands with different thicknesses and lateral sizes via a scanning tunneling microscopy/spectroscopy. Reduction of the super…
Lepton flavor violation in muonium decay and muon colliders in models with heavy neutrinos
Gorazd Cvetic, Claudio O. Dib, Choong-Sun Kim +1
We study the lepton-flavor-violating reaction within two extensions of the standard model that include heavy neutrinos. The reaction is studied in the low ene…