[HTML][HTML] The variational quantum eigensolver: a review of methods and best practices
The variational quantum eigensolver (or VQE), first developed by Peruzzo et al.(2014), has
received significant attention from the research community in recent years. It uses the …
received significant attention from the research community in recent years. It uses the …
Quantum chemistry in the age of quantum computing
Practical challenges in simulating quantum systems on classical computers have been
widely recognized in the quantum physics and quantum chemistry communities over the …
widely recognized in the quantum physics and quantum chemistry communities over the …
Hartree-Fock on a superconducting qubit quantum computer
Google AI Quantum and Collaborators*†, F Arute… - Science, 2020 - science.org
The simulation of fermionic systems is among the most anticipated applications of quantum
computing. We performed several quantum simulations of chemistry with up to one dozen …
computing. We performed several quantum simulations of chemistry with up to one dozen …
Quantum computational chemistry
One of the most promising suggested applications of quantum computing is solving
classically intractable chemistry problems. This may help to answer unresolved questions …
classically intractable chemistry problems. This may help to answer unresolved questions …
Quantum computer systems for scientific discovery
The great promise of quantum computers comes with the dual challenges of building them
and finding their useful applications. We argue that these two challenges should be …
and finding their useful applications. We argue that these two challenges should be …
OpenFermion: the electronic structure package for quantum computers
Quantum simulation of chemistry and materials is predicted to be an important application
for both near-term and fault-tolerant quantum devices. However, at present, develo** and …
for both near-term and fault-tolerant quantum devices. However, at present, develo** and …
Emerging quantum computing algorithms for quantum chemistry
Digital quantum computers provide a computational framework for solving the Schrödinger
equation for a variety of many‐particle systems. Quantum computing algorithms for the …
equation for a variety of many‐particle systems. Quantum computing algorithms for the …
Approximating many-body quantum states with quantum circuits and measurements
We introduce protocols to prepare many-body quantum states with quantum circuits assisted
by local operations and classical communication. We show that by lifting the requirement of …
by local operations and classical communication. We show that by lifting the requirement of …
Error-mitigated digital quantum simulation
Variational algorithms may enable classically intractable simulations on near-future
quantum computers. However, their potential is limited by hardware errors. It is therefore …
quantum computers. However, their potential is limited by hardware errors. It is therefore …
Observing ground-state properties of the Fermi-Hubbard model using a scalable algorithm on a quantum computer
The famous, yet unsolved, Fermi-Hubbard model for strongly-correlated electronic systems
is a prominent target for quantum computers. However, accurately representing the Fermi …
is a prominent target for quantum computers. However, accurately representing the Fermi …