Metal-to-insulator transition in Pt-doped TiSe2 driven by emergent network of narrow transport channels

K Lee, J Choe, D Iaia, J Li, J Zhao, M Shi, J Ma… - npj Quantum …, 2021 - nature.com
Metal-to-insulator transitions (MIT) can be driven by a number of different mechanisms, each
resulting in a different type of insulator—Change in chemical potential can induce a …

Gapless surface electronic structure of in the distorted phase

T Yilmaz, E Vescovo - Physical Review B, 2023 - APS
Low temperature, high resolution angle resolved photoemission experiments performed on
bulk 1 T-TiSe 2 samples display conspicuous band folding as the only prominent signature …

Electron-Exciton Coupling in 1T-TiSe2 Bilayer

L Zhu, WM Zhao, ZY Jia, H Li, X Xie, QY Li… - Chinese Physics …, 2023 - iopscience.iop.org
Excitons in solid state are bosons generated by electron-hole pairs as the Coulomb
screening is sufficiently reduced. The exciton condensation can result in exotic physics such …