Emerging quantum computing algorithms for quantum chemistry

M Motta, JE Rice - Wiley Interdisciplinary Reviews …, 2022 - Wiley Online Library
Digital quantum computers provide a computational framework for solving the Schrödinger
equation for a variety of many‐particle systems. Quantum computing algorithms for the …

Opportunities and challenges of quantum computing for engineering optimization

Y Wang, JE Kim, K Suresh - … of Computing and …, 2023 - asmedigitalcollection.asme.org
Quantum computing as the emerging paradigm for scientific computing has attracted
significant research attention in the past decade. Quantum algorithms to solve the problems …

Quantum-centric supercomputing for materials science: A perspective on challenges and future directions

Y Alexeev, M Amsler, MA Barroca, S Bassini… - Future Generation …, 2024 - Elsevier
Computational models are an essential tool for the design, characterization, and discovery
of novel materials. Computationally hard tasks in materials science stretch the limits of …

Quantum computation of dynamical quantum phase transitions and entanglement tomography in a lattice gauge theory

N Mueller, JA Carolan, A Connelly, Z Davoudi… - PRX Quantum, 2023 - APS
Strongly coupled gauge theories far from equilibrium may exhibit unique features that could
illuminate the physics of the early universe and of hadron and ion colliders. Studying real …

Measurements as a roadblock to near-term practical quantum advantage in chemistry: Resource analysis

JF Gonthier, MD Radin, C Buda, EJ Doskocil… - Physical Review …, 2022 - APS
Recent advances in quantum computing devices have brought attention to hybrid quantum-
classical algorithms like the variational quantum eigensolver (VQE) as a potential route to …

Orbital-optimized pair-correlated electron simulations on trapped-ion quantum computers

L Zhao, J Goings, K Shin, W Kyoung, JI Fuks… - npj Quantum …, 2023 - nature.com
Variational quantum eigensolvers (VQE) are among the most promising approaches for
solving electronic structure problems on near-term quantum computers. A critical challenge …

Quantum chemistry simulation of ground-and excited-state properties of the sulfonium cation on a superconducting quantum processor

M Motta, GO Jones, JE Rice, TP Gujarati… - Chemical …, 2023 - pubs.rsc.org
The computational description of correlated electronic structure, and particularly of excited
states of many-electron systems, is an anticipated application for quantum devices. An …

Toward practical quantum embedding simulation of realistic chemical systems on near-term quantum computers

W Li, Z Huang, C Cao, Y Huang, Z Shuai, X Sun… - Chemical …, 2022 - pubs.rsc.org
Quantum computing has recently exhibited great potential in predicting chemical properties
for various applications in drug discovery, material design, and catalyst optimization …

Progress toward larger molecular simulation on a quantum computer: Simulating a system with up to 28 qubits accelerated by point-group symmetry

C Cao, J Hu, W Zhang, X Xu, D Chen, F Yu, J Li, HS Hu… - Physical Review A, 2022 - APS
The exact evaluation of the molecular ground state in quantum chemistry requires an
exponentially increasing computational cost. Quantum computation is a promising way to …

Reduced density matrix sampling: Self-consistent embedding and multiscale electronic structure on current generation quantum computers

J Tilly, PV Sriluckshmy, A Patel, E Fontana… - Physical Review …, 2021 - APS
We investigate fully self-consistent multiscale quantum-classical algorithms on current
generation superconducting quantum computers, in a unified approach to tackle the …