Frequency Combs in a Photonic Molecule

A step towards the study of emergent nonlinear phenomena in soliton networks and multimodal lattices

Trapping Light Without Back Reflections

A new technique for suppressing back reflections is leading to better signal quality for sensing and information technology

World’s Fastest Optical Neuromorphic Processor

A new technique interleaves the data in time, wavelength and spatial dimensions through an integrated microcomb source

Graphene Controls Laser Frequency Combs

Chance for a new platform at the interface of single atomic layer optoelectronics and ultrafast photonics

Photonic Barcodes Record Energy Transfer

Cavity-enhanced radiative energy transfer converts information from a single droplet into trillions of photonic barcodes

Microspheres for Broadband Frequency-Doubling

New material made of disordered nanocrystals could be used in lasers and other light technologies

Comb on a Chip

New design for optical ruler could revolutionize clocks, telescopes and telecommunications

A New Hollow-Core Optical Fiber

Enhancing the potential of optical interferometric systems and sensors

A Living Photosynthetic Microcavity

New photonic approach to boost nanoelectricity from living microalgae

New Fabrication Approach for Photonic Circuits

Emerging reconfigurable photonic devices and applications benefit from metastable optical properties