278 citations · 1.2k across the 21 of their papers we have counts for
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Anomalous chiral magnetic effect in time reversal symmetry breaking Weyl semimetals
Long Liang
We propose a mechanism to generate dissipationless current in time reversal symmetry breaking Weyl semimetals through the anomalous chiral magnetic effect (ACME). The ACME current…
Axial Magnetoelectric Effect in Dirac semimetals
Long Liang, P. O. Sukhachov, A. V. Balatsky
We propose a mechanism to generate a static magnetization via {\em axial magnetoelectric effect} (AMEE). Magnetization appears as…
Topological magnetotorsional effect in Weyl semimetals
Long Liang, Teemu Ojanen
In this work we introduce a thermal magnetotorsional effect (TME) as a novel topological response in magnetic Weyl semimetals. We predict that magnetization gradients perpendicular…
Curved spacetime theory of inhomogeneous Weyl materials
Long Liang, Teemu Ojanen
We show how the universal low-energy properties of Weyl semimetals with spatially varying time-reversal (TR) or inversion (I) symmetry breaking are described in terms of chiral fer…
Superfluid weight and Berezinskii-Kosterlitz-Thouless transition temperature of twisted bilayer graphene
Aleksi Julku, Teemu J. Peltonen, Long Liang +2
We study superconductivity of twisted bilayer graphene with local and non-local attractive interactions. We obtain the superfluid weight and Berezinskii-Kosterlitz-Thouless (BKT) t…
Semimetal with both Rarita-Schwinger-Weyl and Weyl excitations
Long Liang, Yue Yu
A relativistic spinor with spin 3/2 is historically called Rarita-Schwinger spinor. The right- and left-handed chiral degrees of freedom for the massless Rarita-Schwinger spinor ar…
Rarita-Schwinger-Weyl semimetal in Jeff=3/2 electron systems
Long Liang, Yue Yu
We propose a relativistic Jeff=3/2 semimetal with 4d1 or 5d1 electrons on a cubic lattice when the strong spin-orbital coupling takes over the Hunds' coupling. A relativistic spino…