The Japan government plans to accelerate its research and development of quantum cryptography technology and aims to put it into practical use starting in 2025. Japan is trying not to fall behind nations like the
Researchers from the Austrian Academy of Sciences, the University of Vienna and the University of Science and Technology of China have succeeded in teleporting complex high-dimensional quantum states what was previously only a theoretical possibility.
Quantum criticality could be a boon for qubit designers. Researchers studying the strange behavior of metal alloys called heavy fermions have made a surprising discovery that could be useful in safeguarding the information stored in
The work, reported in the August 22 issue of Nature Communications, is among the first to reveal the quantum properties of time. The flow of time doesn’t observe a straight arrow forward, but one where cause
