Quantum information and algorithms for correlated quantum matter

K Head-Marsden, J Flick, CJ Ciccarino… - Chemical …, 2020 - ACS Publications
Discoveries in quantum materials, which are characterized by the strongly quantum-
mechanical nature of electrons and atoms, have revealed exotic properties that arise from …

Machine learning non-Markovian quantum dynamics

IA Luchnikov, SV Vintskevich, DA Grigoriev… - Physical review …, 2020 - APS
Machine learning methods have proved to be useful for the recognition of patterns in
statistical data. The measurement outcomes are intrinsically random in quantum physics …

Simulation complexity of open quantum dynamics: Connection with tensor networks

IA Luchnikov, SV Vintskevich, H Ouerdane… - Physical review letters, 2019 - APS
The difficulty to simulate the dynamics of open quantum systems resides in their coupling to
many-body reservoirs with exponentially large Hilbert space. Applying a tensor network …

Non-Markovian quantum dynamics: What is it good for?

CF Li, GC Guo, J Piilo - Europhysics Letters, 2020 - iopscience.iop.org
Recent developments in practical quantum engineering and control techniques have
allowed significant developments for experimental studies of open quantum systems and …

Generalized theory of pseudomodes for exact descriptions of non-Markovian quantum processes

G Pleasance, BM Garraway, F Petruccione - Physical Review Research, 2020 - APS
We develop an exact framework for describing the non-Markovian dynamics of an open
quantum system interacting with an environment modeled by a generalized spectral density …

Observing information backflow from controllable non-Markovian multichannels in diamond

YN Lu, YR Zhang, GQ Liu, F Nori, H Fan, XY Pan - Physical Review Letters, 2020 - APS
The unavoidable interaction of a quantum open system with its environment leads to the
dissipation of quantum coherence and correlations, making its dynamical behavior a key …

Implications of non-Markovian dynamics on information-driven engine

O Abah, M Paternostro - Journal of Physics Communications, 2020 - iopscience.iop.org
The understanding of memory effects arising from the interaction between system and
environment is a key for engineering quantum thermodynamic devices beyond the standard …

[HTML][HTML] Control of quantum dynamics: non-Markovianity and speedup of a massive particle evolution due to gravity

Q Wang, K Xu, WB Yan, YJ Zhang, ZX Man… - The European Physical …, 2022 - Springer
We illustrate two linear configurations (one-side model and two-side model) for
implementing a non-Markovian speedup evolution of a massive particle gravitationally …

[HTML][HTML] Non-Markovian speedup evolution of a center massive particle in two-dimensional environmental model

YJ Zhang, Q Wang, WB Yan, ZX Man, YJ Xia - The European Physical …, 2023 - Springer
A two-dimensional ray model is introduced to realize the non-Markovian speedup evolution
of a center massive particle gravitationally coupled to a controllable environment (multilayer …

Non-Markovian dynamics control of spin-1/2 system interacting with magnets

YJ Zhang, H Wei, WB Yan, ZX Man, YJ Xia… - New Journal of …, 2021 - iopscience.iop.org
The unavoidable interaction of an open quantum system with its surrounding environment
may follow non-Markovian dynamics behavior, which causes its memory effects to play a key …