Quantum algorithms for integer factorisation employ quantum mechanical principles to decompose composite numbers into prime factors with greater efficiency than classical approaches. Central to this ...

Shota Kanasugi, Riki Toshio, Kazunori Maruyama, and Hirotaka Oshima found that ground-state energy estimation for active ...

A joint research team between the Center for Quantum Information and Quantum Biology (QIQB) at The University of Osaka and Fixstars Corporation has demonstrated one of the world's largest classical ...

This quantum metrology protocol estimates both quadratures of a displacement channel using a single ancilla qubit.

Although the potential applications of quantum computing are widespread, a new feasibility study suggests quantum computers still face major hurdles in solving quantum chemistry problems. The study, ...

Quantum chemistry calculations that could advance drug development or agriculture have recently emerged as a promising “killer application” of quantum computers, but a new analysis suggests this is ...

Enabling large-scale benchmarking and validation of quantum algorithms for realistic molecular systems, supporting future industrial applications of quantum computing OSAKA, Japan and IRVINE, Calif., ...