63 citations · 298 across the 12 of their papers we have counts for
5 papers · 1 filter
Hydrodynamic transport in the Luttinger-Abrikosov-Beneslavskii non-Fermi liquid
Julia M. Link, Igor F. Herbut
We determine the shear viscosity and the dc electrical conductivity of interacting three-dimensional Luttinger semimetals, which have a quadratic band touching point in the energy…
Quantum critical scaling and holographic bound for transport coefficients near Lifshitz points
Gian Andrea Inkof, Joachim M. C. Kuppers, Julia M. Link +2
The transport behavior of strongly anisotropic systems is significantly richer compared to isotropic ones. The most dramatic spatial anisotropy at a critical point occurs at a Lifs…
Elastic response of the electron fluid in intrinsic graphene: The collisionless regime
Julia M. Link, Daniel E. Sheehy, Boris N. Narozhny +1
The elastic response of an electron fluid at finite frequencies is defined by the electron viscosity . We determine for graphene at the charge neutrality point in the…
Out-of-bounds hydrodynamics in anisotropic Dirac fluids
Julia M. Link, Boris N. Narozhny, Egor I. Kiselev +1
We study the hydrodynamic behavior in two-dimensional, interacting electronic systems with merging Dirac points at charge neutrality. The dispersion along one crystallographic dire…
Universal collisionless transport of graphene
Julia M. Link, Peter P. Orth, Daniel E. Sheehy +1
The impact of the electron-electron Coulomb interaction on the optical conductivity of graphene has led to a controversy that calls into question the universality of collisionless…