Quantum collision models: Open system dynamics from repeated interactions
We present an extensive introduction to quantum collision models (CMs), also known as
repeated interactions schemes: a class of microscopic system–bath models for investigating …
repeated interactions schemes: a class of microscopic system–bath models for investigating …
Quantum many-body simulations on digital quantum computers: State-of-the-art and future challenges
B Fauseweh - Nature Communications, 2024 - nature.com
Simulating quantum many-body systems is a key application for emerging quantum
processors. While analog quantum simulation has already demonstrated quantum …
processors. While analog quantum simulation has already demonstrated quantum …
Quantum algorithms for quantum dynamics
Among the many computational challenges faced across different disciplines, quantum-
mechanical systems pose some of the hardest ones and offer a natural playground for the …
mechanical systems pose some of the hardest ones and offer a natural playground for the …
Doubling the size of quantum simulators by entanglement forging
Quantum computers are promising for simulations of chemical and physical systems, but the
limited capabilities of today's quantum processors permit only small, and often approximate …
limited capabilities of today's quantum processors permit only small, and often approximate …
Quantum information and algorithms for correlated quantum matter
Discoveries in quantum materials, which are characterized by the strongly quantum-
mechanical nature of electrons and atoms, have revealed exotic properties that arise from …
mechanical nature of electrons and atoms, have revealed exotic properties that arise from …
Hybrid quantum-classical convolutional neural networks
Deep learning has been shown to be able to recognize data patterns better than humans in
specific circumstances or contexts. In parallel, quantum computing has demonstrated to be …
specific circumstances or contexts. In parallel, quantum computing has demonstrated to be …
Quantum simulation of open quantum systems using a unitary decomposition of operators
AW Schlimgen, K Head-Marsden, LAM Sager… - Physical Review Letters, 2021 - APS
Electron transport in realistic physical and chemical systems often involves the nontrivial
exchange of energy with a large environment, requiring the definition and treatment of open …
exchange of energy with a large environment, requiring the definition and treatment of open …
[HTML][HTML] Yao. jl: Extensible, efficient framework for quantum algorithm design
Abstract We introduce $\texttt {Yao} $, an extensible, efficient open-source framework for
quantum algorithm design. $\texttt {Yao} $ features generic and differentiable programming …
quantum algorithm design. $\texttt {Yao} $ features generic and differentiable programming …
Quantum simulation of the Lindblad equation using a unitary decomposition of operators
AW Schlimgen, K Head-Marsden, LAM Sager… - Physical Review …, 2022 - APS
Accurate simulation of the time evolution of a quantum system under the influence of an
environment is critical to making accurate predictions in chemistry, condensed-matter …
environment is critical to making accurate predictions in chemistry, condensed-matter …
Collision models can efficiently simulate any multipartite Markovian quantum dynamics
We introduce the multipartite collision model, defined in terms of elementary interactions
between subsystems and ancillas, and show that it can simulate the Markovian dynamics of …
between subsystems and ancillas, and show that it can simulate the Markovian dynamics of …