papers
Publications (2)
cond-mat.mes-hall2022
Confined vs. extended Dirac surface states in topological crystalline insulator nanowires
Roni Majlin Skiff, Fernando de Juan, Raquel Queiroz +3
Confining two dimensional Dirac fermions on the surface of topological insulators has remained an outstanding conceptual challenge. Here we show that Dirac fermion confinement is a…
cond-mat.str-el2025
Concurrent Multifractality and Anomalous Hall Response in the Nodal Line Semimetal FeGeTe Near Localization
Subramanian Mathimalar, Ambikesh Gupta, Yotam Roet +19
Topological states of matter exhibit unique protection against scattering by disorder. Different topological classes exhibit distinct forms and degrees of protection. Here, we inve…