IonQ (NYSE:IONQ) has deployed the technology behind one of Europe's largest operational quantum key distribution networks in ...

Two promising pure-play quantum computer companies to consider are D-Wave Quantum (NYSE: QBTS) and IonQ (NYSE: IONQ). The ...

IonQ stock rises after deploying a 36-link quantum network in Romania, boosting Europe's secure communications infrastructure ...

IonQ (NYSE:IONQ) announced a US$1.8b acquisition of SkyWater Technology, creating a vertically integrated quantum platform with a trusted U.S. foundry. The company also rolled out a national quantum ...

Investor interest in quantum computing exposure was already gaining steam before the latest proof point rolled in from Europe ...

IonQ stock surged 23% on Thursday, Feb. 26, last week, buoyed by a solid fourth-quarter and full-year earnings report on Feb.

While the basic form of QKD enables information to be transmitted securely, it does have some weak points. One of them is ...

Efficient generation and reliable distribution of quantum entangled states is crucial for emerging quantum applications, including quantum key distribution (QKDs). However, conventional ...

Building on its acquisition of quantum networking company Qubitekk, IonQ announces it has entered into an agreement to acquire Capella Space with plans to unlock the world’s first space-based ...

Quantum key distribution (QKD) exploits the intrinsic properties of quantum mechanics to enable the secure exchange of cryptographic keys between distant parties. By utilising quantum states of light, ...