Japan has put a real ion-trap quantum device online, making it accessible through the cloud Japan has taken a practical step ...

Russia reveals a new quantum computer prototype, citing scalable architecture and qubit stability as global competition ...

IonQ ($IONQ) announced a finalized agreement to deliver a 100-qubit quantum system to the Korea Institute of Science and ...

Impressively, the unit registered the lowest frequency loss of any chip to date. Specifically, the engineers noted that the new chip was 15x more stable and 100x more efficient in terms of microwave ...