quantum chemistry

Quantum Computers Flip the Script on Spin Chemistry

Recent research by IBM and University of Notre Dame serves as a new use case for quantum computing, showing that qubit noise, typically an impediment to quantum computer use, can actually be an advantage over a classical computer for chemical simulations.

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IBM and Daimler use quantum computer to develop next-gen batteries

Electric vehicles have an Achilles Heel: the capacity and speed-of-charging of their batteries. A quantum computing breakthrough by researchers at IBM and Daimler AG could help tackle this challenge. We used a quantum computer to model the dipole moment of three lithium-containing molecules, which brings us one step closer the next-generation lithium sulfur (Li-S) batteries that would be more powerful, longer lasting and cheaper than today’s widely used lithium ion batteries.

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Cracking the Molecular Code with the Right Type of Quantum Hardware

A new quantum computing approach using exchange-type two-qubit gates constitutes a very promising avenue to calculate molecular properties.

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How to measure a molecule’s energy using a quantum computer

Editor’s note: This article is by Abhinav Kandala, Antonio Mezzacapo, and Kristan Temme, IBM Research Simulating molecules on quantum computers just got much easier with IBM’s superconducting quantum hardware. In a recent research article published in Nature, Hardware-efficient Variational Quantum Eigensolver for Small Molecules and Quantum Magnets, we implement a new quantum algorithm capable of […]

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Quantum computing: It’s time to build a quantum community

Computation, or information processing, has become ubiquitous in our society. Everywhere you look it has an impact on our lives, from making everyday tasks such as communicating easier, to opening new avenues of exploration, and allowing us to solve problems we would never have dreamed possible. Computation, as is generally contained in your phone, or […]

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