Computational advantage of quantum random sampling

D Hangleiter, J Eisert - Reviews of Modern Physics, 2023 - APS
Quantum random sampling is the leading proposal for demonstrating a computational
advantage of quantum computers over classical computers. Recently the first large-scale …

Standard model physics and the digital quantum revolution: thoughts about the interface

N Klco, A Roggero, MJ Savage - Reports on Progress in Physics, 2022 - iopscience.iop.org
Advances in isolating, controlling and entangling quantum systems are transforming what
was once a curious feature of quantum mechanics into a vehicle for disruptive scientific and …

Nanoscale covariance magnetometry with diamond quantum sensors

J Rovny, Z Yuan, M Fitzpatrick, AI Abdalla, L Futamura… - Science, 2022 - science.org
Nitrogen vacancy (NV) centers in diamond are atom-scale defects that can be used to sense
magnetic fields with high sensitivity and spatial resolution. Typically, the magnetic field is …

Highly resolved spectral functions of two-dimensional systems with neural quantum states

T Mendes-Santos, M Schmitt, M Heyl - Physical Review Letters, 2023 - APS
Spectral functions are central to link experimental probes to theoretical models in
condensed matter physics. However, performing exact numerical calculations for interacting …

Amorphous quantum magnets in a two-dimensional Rydberg atom array

S Julià-Farré, J Vovrosh, A Dauphin - Physical Review A, 2024 - APS
Amorphous solids, ie, systems which feature well-defined short-range properties but lack
long-range order, constitute an important research topic in condensed matter. While their …

Time evolution of many-body localized systems in two spatial dimensions

A Kshetrimayum, M Goihl, J Eisert - Physical Review B, 2020 - APS
Many-body localization is a striking mechanism that prevents interacting quantum systems
from thermalizing. The absence of thermalization behavior manifests itself, for example, in a …

Simulating hydrodynamics on noisy intermediate-scale quantum devices with random circuits

J Richter, A Pal - Physical Review Letters, 2021 - APS
In a recent milestone experiment, Google's processor Sycamore heralded the era of
“quantum supremacy” by sampling from the output of (pseudo-) random circuits. We show …

Trimer quantum spin liquid in a honeycomb array of Rydberg atoms

M Kornjača, R Samajdar, T Macrì, N Gemelke… - Communications …, 2023 - nature.com
Quantum spin liquids are elusive but paradigmatic examples of strongly correlated quantum
states that are characterized by long-range quantum entanglement. Recently, signatures of …