4 papers · 1 filter
Emergent surface resonance from charge density wave symmetry breaking in TiSe2
Turgut Yilmaz, Yi Sheng Ng, Muhammad Awais Fiaz +13
Surface confined electronic states provide a fertile ground for discovering emergent phenomena that have no counterpart in the bulk, offering new routes to manipulate correlations,…
Multiple Topological States in LaAgAs2, a Failed Square-Net Semimetal
Yang Liu, Tongrui Li, Xixi Yuan +15
The rational design of new materials emerges as an important direction to explore new topological materials, which is based on the understanding of the correlation between crystal…
Intercalation induced quasi-freestanding layer in TiSe
Turgut Yilmaz, Yi Sheng Ng, Anil Rajapitamahuni +4
Angle-resolved photoemission spectroscopy is employed to study the electronic structure of bulk TiSe2 before and after doping with potassium impurities. A splitting in the conducti…
Evolution of the Fermi surface of 1T-VSe across a structural phase transition
Turgut Yilmaz, Xiao Tong, Jerzy T. Sadowski +4
The electronic origin of the structural transition in 1T-VSe is re-evaluated through an extensive angle-resolved photoemission spectroscopy experiment. The components of the ba…