84 citations · 618 across the 24 of their papers we have counts for
5 papers · 1 filter
Mechanical stability of homogeneous holographic solids under finite shear strain
Matteo Baggioli, Li Li, Wei-Jia Li +1
We study the linear stability of holographic homogeneous solids (HHS) at finite temperature and in presence of a background shear strain by means of a large scale quasi-normal mode…
Inability of linear axion holographic Gubser-Rocha model to capture all the transport anomalies of strange metals
Yongjun Ahn, Matteo Baggioli, Hyun-Sik Jeong +1
In the last decade, motivated by the concept of Planckian relaxation and the possible existence of a quantum critical point in cuprate materials, holographic techniques have been e…
Breaking rotations without violating the KSS viscosity bound
Matteo Baggioli, Sera Cremonini, Laura Early +2
We revisit the computation of the shear viscosity to entropy ratio in a holographic p-wave superfluid model, focusing on the role of rotational symmetry breaking. We study the inte…
How to sit Maxwell and Higgs on the boundary of Anti-de Sitter
Matteo Baggioli
In the context of bottom-up holography, we demonstrate the power of mixed boundary conditions to promote the boundary gauge field to be dynamical. We provide two concrete applicati…
Entanglement entropy as an order parameter for strongly coupled nodal line semimetals
Matteo Baggioli, Yan Liu, Xin-Meng Wu
Topological semimetals are a class of many-body systems exhibiting novel macroscopic quantum phenomena at the interplay between high energy and condensed matter physics. They displ…