Individual defects in superconducting quantum circuits have been imaged for the first time, thanks to research by scientists at the National Physical Laboratory (NPL) in collaboration with Chalmers ...

Step in the variational quantum eigensolver (VQE), a quantum-classical hybrid algorithm specifically designed for NISQ devices. VQE exploits quantum circuits strings of quantum gates applied to ...

Planarized spatially-regular arrays of spectrally uniform single quantum dots as on-chip single photon sources for quantum optical circuits. APL Photonics , 2020; 5 (11): 116106 DOI: 10.1063/5.0018422 ...

In the context of quantum mechanics and information, "magic" is a key property of quantum states that describes the extent to which they deviate from so-called stabilizer states. Stabilizer states ...

Quantum computing firm Oxford Quantum Circuits (OQC) has released its roadmap, targeting 200 logical qubits by 2028 and 50,000 by 2034. The UK-based company claims it is on track to deliver viable ...

Quantum Circuits Inc., a spinout from Yale University building a novel quantum computing platform, today announced it has raised more than $60 million in an early-stage funding round that will allow t ...

Move over, electrons – circuits could one day be powered by frigid quantum matter. Ultra-cold clouds of atoms called Bose-Einstein condensates act as a single quantum object, and the goal has ...

A technical paper titled “Efficient Long-Range Entanglement using Dynamic Circuits” was published by researchers at IBM Research, IBM T.J. Watson Research Center, University of Southern California, ...