Scientists have cooled qubits to record low temperatures using a quantum refrigerator powered by "hot thermal baths." ...

A new study published in Scientific Reports simulates particle creation in an expanding universe using IBM quantum computers, ...

Puzzling effects Two quantum simulations have revealed unexpected behaviour at quantum phase transitions. (Courtesy: Shutterstock/Inna-Bigun) Unexpected behaviour at phase transitions between ...

As part of DARPA’s Quantum Benchmarking Initiative, the two companies are now in negotiations under the validation and ...

On the heels of some big quantum computing advances in 2024, at least one company is telling businesses to get “quantum ready ...

Quantum computing can process intricate and complex calculations significantly easier and quicker than classic computers. This is possible because of the ability of quantum bits (qubits) to exist in ...

Quantum computers hold the promise to revolutionize so many different aspects of science. They can tackle problems that even ...

W hen Nobel laureate Richard Feynman first suggested the idea of quantum computers, he proposed they might perform the kind ...

Qian is one of several U of T researchers who recently received new funding from the Natural Sciences and Engineering ...

An expert in creating sources of entangled and hyper-entangled photons, the University of Toronto's Li Qian is working to make ultra-secure quantum ...