They combined optical tweezers with metasurfaces to trap more than 1,000 atoms, with the potential to capture hundreds of ...

A new light-based breakthrough could help quantum computers finally scale up. Stanford researchers created miniature optical cavities that efficiently collect light from individual atoms, allowing ...

Quantum computing has long been constrained by the messy reality of controlling fragile qubits with bulky, power-hungry ...

The research demonstrates a practical method for overcoming a long standing bottleneck in quantum computing, bringing closer ...

Quantum computing has great potential , but its main unit, the qubit, is beset by inherent stability problems. However, this new study might change that.

(Phys.org) -- Quantum computers may someday revolutionize the information world. But in order for quantum computers at distant locations to communicate with one another, they have to be linked ...

Semiconductor chips that process light rather than electricity could boost processing speeds and reduce energy use.

IonQ announced acquisitions of SkyWater Technology, Skyloom Global, and Seed Innovations, creating a fully vertically integrated quantum computing platform. SkyWater brings semiconductor foundry ...

Supercomputing has shifted into the mainstream, with recent AI advancements and adoption making the use of massive amounts of ...

NTT and OptQC aim to build a 1-million qubit quantum computer based on light, rather than electricity, to enhance reliability, scalability and practicality. Use cases for a practical optical quantum ...

(PhysOrg.com) -- As with today's computers, future quantum computers will require more than just quantum information processing; they will also require methods to store and retrieve the quantum ...