7 citations · 11 across the 5 of their papers we have counts for
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Tilt-controlled Drude anisotropy in nodal-line semimetals: logarithmic enhancement, interband correction, gauge consistency, and the Landau-damping window
Wei Li, Jing-Rong Wang
We study the anisotropic charge response of a three-dimensional tilted nodal-line semimetal in which the tilt enters the spectrum through an identity term and acts as the model con…
Plasmon modes in quadratic and cubic nodal line semimetals
Wei Li, Jing-Rong Wang
Nodal line semimetals (NLSMs) host distinctive topological properties and unconventional collective excitations. While plasmons in linear NLSMs are well studied, those of higher-or…
Correlated interaction effects in three-dimensional semi-Dirac semimetal
Jing-Rong Wang, Wei Li, Chang-Jin Zhang
Understanding the correlation effects in unconventional topological materials, in which the fermion excitations take unusual dispersion, is an important topic in recent condensed m…
Possible instabilities in quadratic and cubic nodal line fermion systems with correlated interactions
Jing-Rong Wang, Wei Li, Chang-Jin Zhang
Influence of short-range four-fermion interactions on quadratic and cubic nodal line fermion systems is studied by renormalization group theory. It is found that arbitrarily weak f…