57 citations · 182 across the 11 of their papers we have counts for
12 papers
Noise-aware emulation and cross-device validation of neutral atom analog quantum processing units
Constantin Dalyac, Sergi Julià-Farré, Lucas Leclerc +26
Analog quantum processors based on Rydberg atom arrays are a powerful platform for many-body quantum simulation, combinatorial optimization, and graph machine learning. As these de…
Resource assessment of classical and quantum hardware for post-quench dynamics
Joseph Vovrosh, Tiago Mendes-Santos, Hadriel Mamann +6
We estimate the run-time and energy consumption of simulating non-equilibrium dynamics on neutral atom quantum computers in analog mode, directly comparing their performance to sta…
Simulating dynamics of the two-dimensional transverse-field Ising model: a comparative study of large-scale classical numerics
Joseph Vovrosh, Sergi Julià-Farré, Wladislaw Krinitsin +11
The quantum dynamics of many-qubit systems is an outstanding problem that has recently driven significant advances in both numerical methods and programmable quantum processing uni…
Efficient Emulation of Neutral Atom Quantum Hardware
Kemal Bidzhiev, Stefano Grava, Pablo le Henaff +3
Simulating the dynamics of neutral atom arrays is a challenging problem. To address this, we introduce two emulators, emu-sv and emu-mps, as computational backends for Pasqal's pul…
Cloud on-demand emulation of quantum dynamics with tensor networks
Kemal Bidzhiev, Aleksander Wennersteen, Mourad Beji +6
We introduce a tensor network based emulator, simulating a programmable analog quantum processing unit (QPU). The software package is fully integrated in a cloud platform providing…
Emergence of anyonic correlations from spin and charge dynamics in one dimension
Oleksandr Gamayun, Eoin Quinn, Kemal Bidzhiev +1
We propose a transformation for spin and charge degrees of freedom in one-dimensional lattice systems, constrained to have no doubly occupied sites, that allows direct access to th…
Measurement catastrophe and ballistic spread of charge density with vanishing current
Lenart Zadnik, Saverio Bocini, Kemal Bidzhiev +1
One of the features of many-body quantum systems with Hilbert-space fragmentation is the existence of stationary states manifesting quantum jamming. It was recently shown that thes…
Macroscopic effects of localised measurements in jammed states of quantum spin chains
Kemal Bidzhiev, Maurizio Fagotti, Lenart Zadnik
A quantum jammed state can be seen as a state where the phase space available to particles shrinks to zero, an interpretation quite accurate in integrable systems, where stable qua…
The Folded Spin-1/2 XXZ Model: II. Thermodynamics and Hydrodynamics with a Minimal Set of Charges
Lenart Zadnik, Kemal Bidzhiev, Maurizio Fagotti
We study the (dual) folded spin-1/2 XXZ model in the thermodynamic limit. We focus, in particular, on a class of local macrostates that includes Gibbs ensembles. We develop a therm…
Non-Hermitian quantum impurity systems in and out of equilibrium: noninteracting case
Takato Yoshimura, Kemal Bidzhiev, Hubert Saleur
We provide systematic analysis on a non-Hermitian PT -symmetric quantum impurity system both in and out of equilibrium, based on exact computations. In order to understand the inte…
Out-of-equilibrium transport in the interacting resonant level model: the surprising relevance of the boundary sine-Gordon model
Kemal Bidzhiev, Grégoire Misguich, Hubert Saleur
Using time-dependent density matrix renormalization group calculations we study the transport properties ( curves and shot noise) of the interacting resonant level model (IRLM…
Out-of-equilibrium dynamics in a quantum impurity model: numerics for particle transport and entanglement entropy
Kemal Bidzhiev, Grégoire Misguich
We investigate the out-of-equilibrium properties of a simple quantum impurity model, the interacting resonant level model (IRLM). We focus on the scaling regime, where the bandwidt…