41 citations · 63 across the 4 of their papers we have counts for
4 papers
symmetry-protected exceptional cones and analogue Hawking radiation
Marcus Stålhammar, Jorge Larana-Aragon, Lukas Rødland +1
Non-Hermitian Hamiltonians, which effectively describe dissipative systems, and analogue gravity models, which simulate properties of gravitational objects, comprise seemingly diff…
Magneto-optical conductivity in generic Weyl semimetals
Marcus Stålhammar, Jorge Larana-Aragon, Johannes Knolle +1
Magneto-optical studies of Weyl semimetals have been proposed as a versatile tool for observing low-energy Weyl fermions in candidate materials including the chiral Landau level. H…
Operator thermalisation in : Huygens or resurgence
Julius Engelsöy, Jorge Larana-Aragon, Bo Sundborg +1
Correlation functions of most composite operators decay exponentially with time at non-zero temperature, even in free field theories. This insight was recently codified in an OTH (…
Quenched coupling, entangled equilibria, and correlated composite operators: a tale of two O(N) models
Souvik Banerjee, Julius Engelsöy, Jorge Larana-Aragon +3
A macroscopic version of Einstein-Podolsky-Rosen entanglement is obtained by quenching a quadratic coupling between two O(N) vector models. A quench of the mixed vacuum produces an…