424 citations · 1.5k across the 46 of their papers we have counts for
6 papers · 1 filter
Holographic Lattices and Numerical Techniques
Tomas Andrade
In these notes we discuss various methods relevant to the numerical construction of stationary black hole solutions in General Relativity with negative cosmological constant. We fo…
Coherence effects in disordered geometries with a field-theory dual
Tomás Andrade, Antonio M. García-García, Bruno Loureiro
We investigate the holographic dual of a probe scalar in an asymptotically Anti-de-Sitter (AdS) disordered background which is an exact solution of Einstein's equations in three bu…
Doping the holographic Mott insulator
Tomas Andrade, Alexander Krikun, Koenraad Schalm +1
Mott insulators form because of strong electron repulsions, being at the heart of strongly correlated electron physics. Conventionally these are understood as classical "traffic ja…
Pinning of longitudinal phonons in holographic spontaneous helices
Tomas Andrade, Matteo Baggioli, Alexander Krikun +1
We consider the spontaneous breaking of translational symmetry and identify the associated Goldstone mode -- a longitudinal phonon -- in a holographic model with Bianchi VII helica…
Universal Formula for the Holographic Speed of Sound
Andres Anabalon, Tomas Andrade, Dumitru Astefanesei +1
We consider planar hairy black holes in five dimensions with a real scalar field in the Breitenlohner-Freedman window and show that is possible to derive a universal formula for th…
Commensurate lock-in in holographic non-homogeneous lattices
Tomas Andrade, Alexander Krikun
We consider the spontaneous formation of striped structures in a holographic model which possesses explicit translational symmetry breaking, dual to an ionic lattice with spatially…