Researchers at RMIT University and the Commonwealth Scientific and Industrial Research Organization (CSIRO), Australia’s national science agency, have developed a new method that improves the lifetime ...

University of Tokyo and other researchers have takne advantage of an unintuitive quantum process that disregards the conventional notion of causality to improve the performance of so-called quantum ...

Researchers from the RIKEN Center for Quantum Computing and Huazhong University of Science and Technology have conducted a theoretical analysis demonstrating how a "topological quantum battery"—an ...

An experiment with superconducting qubits opens the door to determining whether quantum devices could be less energetically ...

To promote the sustainability of electromobility and enhance resource efficiency, upcycling of lithium-ion batteries is gaining increasing attention. Efforts are focused on slowing down material ...

Arxiv – A survey of applications and end-to-end complexities. (337 pages. Oct 2023) by Researchers at AWS Center for Quantum Computing, Institute for Quantum Information, RWTH Aachen University ...

For more than a decade, scientists have been investigating ways to develop a “quantum battery” that stores energy using photons rather than electrons or ions. While quantum batteries—thanks to ...

In the classical world, if you tried to charge a battery using two chargers, you would have to do so in sequence, limiting the available options to just two possible orders. However, leveraging the ...

Scientists have unveiled a new approach to powering quantum computers using quantum batteries—a breakthrough that could make future computers faster, more reliable, and more energy efficient. Quantum ...

Quantum physics is the “study of matter and energy at the most fundamental level.” Quantum technologies exploit the properties identified by quantum physics to provide new capabilities in computing, ...

Surprisingly, they found that dissipation—typically regarded as harmful to battery performance—can also be used to enhance the charging power of quantum batteries transiently. They demonstrated ...

In the strange, often unintuitive world of quantum physics, one mystery has stood out for decades: Can quantum entanglement be manipulated in a reversible way, like energy in a perfect heat engine?