Optical quantum computers are gaining attention as a next-generation computing technology with high speed and scalability.

Photonic quantum processors, devices that can process information leveraging quantum mechanical effects and particles of ...

Optical lattice clocks are devices that measure the passing of time via the frequency of light that is absorbed or emitted by ...

NTT's R&D Forum highlights significant strides in IOWN technology, with plans for a groundbreaking collaboration with OptQC to advance optical quantum computing. NTT aims to achieve 1 million quantum ...

Built from a single erbium atom, a hybrid quantum bit encodes data magnetically and beams it through fiber-optic wavelengths.

Quantum optics and waveguide quantum electrodynamics represent rapidly evolving frontiers at the intersection of photonics and quantum science. These disciplines explore the fundamental interactions ...

Researchers demonstrate spin–photon interface at fiber-optic wavelengths, paving a route to scalable quantum links ...

Optical microcavities have emerged as pivotal tools in modern photonics, enabling the manipulation and control of light within minuscule volumes. By confining electromagnetic fields in high‐quality ...

(Top) Schematic of the setup used for the quantum-cascade experiment by Scarpelli et al, and (bottom) illustration of the three-exciton bound state coupled to the light-matter particles in the fibre ...

SPIE, the international society for optics and photonics, and the IBM-HBCU Quantum Center have selected a group of researchers and educators at Tuskegee University as this year’s recipient of the ...

Scientists at the University of Chicago and partner institutions have developed molecular qubits compatible with standard telecommunications networks—a key step toward a future “quantum internet.” The ...