Quantum Entanglement Aboard Orbiting CubeSat

The new instrument successfully generated entangled photon-pairs over temperatures from 16 °C to 21.5 °C

First Tunable, Chip-Based Vortex Microlaser

Encoding information in twisting beams of light could break bandwidth bottleneck in optical communications

New Kind of On-Chip Single-Photon Extraction

Enhance the on-chip photon extraction decay rate of quantum emitters through the tilting of the optical axis of hyperbolic metamaterials

Laser Loop Couples Quantum Systems

A novel method in which a laser loop connects the systems over a distance enables nearly lossless exchange of information.

Breakthrough in Free Space Optics Powered 5G

Aircision using groundbreaking laser technology developed by CERN and IPP Prague

On-Chip Frequency Combs for Microwaves

Microwave signals could be used in radars, satellite communications and future 5G wireless networks

A New Fast Electro-Optical Modulator

Micrometer-size device with a thin layer of indium tin oxide in a silicon photonic waveguide

A 25.6-Tbps OptoASIC Switch System Demonstrator

Rockley Photonics collaborates with Accton, TE and Molex

Optical Cavities for Quantum Networks

New nano­photonic cavity is about 10 microns in length with periodic nano-patter­ning

New Photon Source for Encrypted Communication

Quantum-enhanced optical systems operating within the 2- to 2.5-μm spectral region