While the concept of quantum computing has been discussed for more than 40 years, only recently have experiments indicated that a practical quantum computer may be possible. Recent developments in ...

Devices taking advantage of the collective quantum behavior of spin excitations in magnetic materials - known as "magnons" - have the potential to improve quantum computing devices. However, using ...

A new type of amplifier aims to overcome the technological barriers facing utility-scale quantum computers by utilizing cryogenic amplifiers made from quantum materials, thereby removing thermal ...

This has been a year of phenomenal achievements for quantum computing, proving its scientific principles are sound. Recent ...

Researchers have discovered an unusual "quantum echo" in superconducting materials, dubbed the Higgs echo. This phenomenon arises from the interplay between Higgs modes and quasiparticles, producing ...

Researchers in Japan have developed the world’s largest-class superconducting quantum computer. Several hardware types are used to build quantum computers, which use subatomic particles called qubits ...

Fujitsu has started development of its planned 10,000-plus qubit superconducting quantum computer, with construction of the system expected to be completed in 2030. The quantum computer will initially ...

KAWASAKI, Japan, Aug 1, 2025 - (JCN Newswire) - - Fujitsu today announced that it has started research and development towards a superconducting quantum computer with a capacity exceeding 10,000 ...

The day when quantum computers – far more powerful than even today’s supercomputers – sit on many of our desktops is closer following a breakthrough by an international team. “Widely available quantum ...

HEFEI -- China's superconducting quantum computer, similar to the "Zuchongzhi 3.0" model, has been deployed for commercial use, marking a crucial step toward the practical application of quantum ...