2 papers
cond-mat.mes-hall2021
Fermi arc reconstruction at the interface of twisted Weyl semimetals
Faruk Abdulla, Sumathi Rao, Ganpathy Murthy
Three-dimensional Weyl semimetals have pairs of topologically protected Weyl nodes, whose projections onto the surface Brillouin zone are the end points of zero energy surface stat…
cond-mat.mes-hall2020
Curvature function renormalisation, topological phase transitions and multicriticality
Faruk Abdulla, Priyanka Mohan, Sumathi Rao
A recently proposed curvature renormalization group scheme for topological phase transitions defines a generic `curvature function' as a function of the parameters of the theory an…