Quantum engineers have now demonstrated a fully controllable three‑qubit register on a silicon photonic chip, turning a ...

Quantum technologies are highly promising devices that process, transfer or store information leveraging quantum mechanical ...

Quantum memory and communication systems represent a transformative frontier in information technology, harnessing quantum mechanical phenomena to store, manipulate and transmit quantum states over ...

A new chip-based quantum memory uses 3D-printed “light cages” to store light in atomic vapor with high precision. Quantum ...

Details of a microns-thick photonic device. UC Davis engineers have developed a new technique for creating quantum devices called color centers in silicon carbide, potentially opening up new ways to ...

YOKOHAMA National University signed a joint research agreement with Mitsubishi Electric Corporation, Quantinuum K.K., Keio University, SoftBank Corp., Mitsui & Co., Ltd., and LQUOM, Inc. Their ...

Artist’s impression of the quantum spin Hall effect in a graphene-based spintronic device, integrated in a chip. The blue and red spheres are spin-up and spin-down electrons traveling along the edge ...

De Beers will make artificial diamonds for use in quantum computers being developed by Amazon Web Services (AWS), according to reports. The De Beers subsidiary Element Six will make artificial ...

Quantum memories can extend network range via repeaters. A new approach uses 3D-nanoprinted 'light cages' filled with atomic ...

Ferroelectric quantum dots enable phototransistors that adapt to low light and store visual memory, supporting motion recognition and in-sensor learning in neuromorphic systems. (Nanowerk Spotlight) ...