Probing the many-body localization phase transition with superconducting circuits

T Orell, AA Michailidis, M Serbyn, M Silveri - Physical Review B, 2019 - APS
Chains of superconducting circuit devices provide a natural platform for studies of synthetic
bosonic quantum matter. Motivated by the recent experimental progress in realizing …

Conditions for a quadratic quantum speedup in nonlinear transforms with applications to energy contract pricing

G Agliardi, C O'Meara, K Yogaraj… - Quantum Science …, 2025 - iopscience.iop.org
Computing nonlinear functions over multilinear forms is a general problem with applications
in risk analysis. For instance in the domain of energy economics, accurate and timely risk …

Design considerations for high-purity heralded single-photon sources

F Graffitti, J Kelly-Massicotte, A Fedrizzi, AM Brańczyk - Physical Review A, 2018 - APS
When building a parametric down-conversion photon-pair source with spectrally separable
photons, eg, for making high-purity heralded single photons, two practical issues must be …

Sensitivity of entanglement measures in bipartite pure quantum states

DD Georgiev, SP Gudder - Modern Physics Letters B, 2022 - World Scientific
Entanglement measures quantify the amount of quantum entanglement that is contained in
quantum states. Typically, different entanglement measures do not have to be partially …

Learning quantum models from quantum or classical data

HJ Kappen - Journal of Physics A: Mathematical and Theoretical, 2020 - iopscience.iop.org
In this paper, we address the problem of how to represent a classical data distribution in a
quantum system. The proposed method is to learn the quantum Hamiltonian, that is such …

Quantum information in neural systems

DD Georgiev - Symmetry, 2021 - mdpi.com
Identifying the physiological processes in the central nervous system that underlie our
conscious experiences has been at the forefront of cognitive neuroscience. While the …

Generating and using truly random quantum states in Mathematica

JA Miszczak - Computer Physics Communications, 2012 - Elsevier
The problem of generating random quantum states is of a great interest from the quantum
information theory point of view. In this paper we present a package for Mathematica …

Universal bound on the relaxation rates for quantum Markovian dynamics

P Muratore-Ginanneschi, G Kimura… - Journal of Physics A …, 2025 - iopscience.iop.org
Relaxation rates provide important characteristics both for classical and quantum processes.
Essentially they control how fast the system thermalizes, equilibrates, decoheres, and/or …

QuantumInformation. jl—a julia package for numerical computation in quantum information theory

P Gawron, D Kurzyk, Ł Pawela - PLoS One, 2018 - journals.plos.org
Numerical investigations are an important research tool in quantum information theory.
There already exists a wide range of computational tools for quantum information theory …

Quantum circuit design for accurate simulation of qudit channels

DS Wang, BC Sanders - New Journal of Physics, 2015 - iopscience.iop.org
We construct a classical algorithm that designs quantum circuits for algorithmic quantum
simulation of arbitrary qudit channels on fault-tolerant quantum computers within a pre …