Quantum information processing with continuous variables (CV) exploits the continuous spectra of bosonic quadrature operators, typically realised in optical or microwave fields, to encode, manipulate ...

Researchers have determined how to use magnons—collective vibrations of the magnetic spins of atoms—for next-generation information technologies, including quantum technologies with magnetic systems.

Quantum information processing with superconducting circuits harnesses the macroscopic quantum coherence of Josephson-junction devices to encode, manipulate and read out quantum bits. In these ...

Advances in recent years suggest we are entering the Quantum Frontier Era. National security, science, economic competitiveness, and cybersecurity will all feel the impact.

Many quantum devices, from quantum sensors to quantum computers, use ions or charged atoms trapped with electric and magnetic fields as a hardware platform to process information. However, current ...

Infleqtion is well positioned to compete in the expected quantum computing boom, with Nvidia and the U.S. government as ...

There's a lot of interest in quantum computing in the banking world, but outside specialized teams at large institutions that have invested in it, there is a lack of clarity on what it is, how it ...

Quantum communication has long promised unbreakable encryption, but the hardware has struggled to escape the lab. A new generation of laser-written glass chips is changing that equation, carving three ...