3 papers
quant-ph2025
Probing metric fluctuations with the spin of a particle in a quantum simulation
Jiannis K. Pachos, Patricio Salgado-Rebolledo, Martine Schut
Exploring potential empirical manifestations of quantum gravity is a challenging pursuit. In this study, we utilise a lattice representation of a (2+1)D massive gravity toy model i…
cond-mat.mes-hall2021
Extended Nappi-Witten Geometry for the Fractional Quantum Hall Effect
Patricio Salgado-Rebolledo, Giandomenico Palumbo
Motivated by the recent progresses in the formulation of geometric theories for the fractional quantum Hall states, we propose a novel non-relativistic geometric model for the Laug…
cond-mat.mes-hall2020
Effective field theories for interacting boundaries of 3D topological crystalline insulators through bosonisation
Patricio Salgado-Rebolledo, Giandomenico Palumbo, Jiannis K. Pachos
Here, we analyse two Dirac fermion species in two spatial dimensions in the presence of general quartic contact interactions. By employing functional bosonisation techniques, we de…