26 citations · 32 across the 6 of their papers we have counts for
6 papers
Quantum simulation using Trotterized disorder Hamiltonians in a single-mode optical cavity
Rahel Lea Baumgartner, Pietro Pelliconi, Soumik Bandyopadhyay +4
All-to-all interacting and disordered many-body systems are notoriously hard to simulate on quantum platforms, as interactions are commonly mediated by auxiliary degrees of freedom…
Driven Non-Unitary Dynamics of Quantum Critical Systems
Bastien Lapierre, Pietro Pelliconi, Shinsei Ryu +1
We investigate the interplay between unitary and non-unitary driven many-body dynamics in (1+1)-dimensional quantum critical systems described by conformal field theory (CFT). By f…
Quantum simulation of the Sachdev-Ye-Kitaev model using time-dependent disorder in optical cavities
Rahel Baumgartner, Pietro Pelliconi, Soumik Bandyopadhyay +5
The Sachdev--Ye--Kitaev (SYK) model is a paradigm for extreme quantum chaos, non-Fermi-liquid behavior, and holographic matter. Yet, the dense random all-to-all interactions that c…
Gravity as a mesoscopic system
Pietro Pelliconi, Julian Sonner, Herman Verlinde
We employ a probabilistic mesoscopic description to draw conceptual and quantitative analogies between Brownian motion and late-time fluctuations of thermal correlation functions i…
The Influence Functional in open holography: entanglement and Rényi entropies
Pietro Pelliconi, Julian Sonner
Open quantum systems are defined as ordinary unitary quantum theories coupled to a set of external degrees of freedom, which are introduced to take on the rôle of an unobserved env…
Dilaton Domain Walls and Dynamical Systems
Julian Sonner, Paul K. Townsend
Domain wall solutions of -dimensional gravity coupled to a dilaton field with an exponential potential are shown to be governed by an autonomous dynamical system,…