3 papers
cond-mat.mtrl-sci2023
Controllable Topological Insulator Phases in Litharge-phase InBi Monolayer
Zhenyao Fang, Andrew M. Rappe
Despite recent advances of layered square-net topological material models that possess ideal semimetallic electronic structures and promising potential in material applications, th…
cond-mat.mtrl-sci2020
Optical signatures of multifold fermions in the chiral topological semimetal CoSi
B. Xu, Z. Fang, M. A. Sánchez-Martínez +12
We report the optical conductivity in high-quality crystals of the chiral topological semimetal CoSi, which hosts exotic quasiparticles known as multifold fermions. We find that th…
cond-mat.mtrl-sci2019
Ideal near-Dirac triple-point semimetal in III-V semiconductor alloys
Zhenyao Fang, Heng Gao, Jörn W. F. Venderbos +1
Despite the growing interest in topological materials, the difficulty of experimentally synthesizing and integrating them with other materials has been one of the main barriers res…