Acetylene-filled fiber laser produces 3.1µm-3.2µm wavelengths, long-sought by photonics R&D groups.

Hebrew University's BioDesign program develops "optoelectronic drill" to improve surgery outcomes.

Nine international partners join forces with CSEM to develop large-scale perovskite modules and high-performance tandem cells on silicon.

Developmental device produced at the firm's Ohio research center.

Satellite meeting adjacent to Photonics West venue talks silicon photonics, neurophotonics, molecular sensors, and terahertz imaging.

BiOS keynote shows power of two-photon and functional MRI combination.

Optical atomic clocks are "more stable and more accurate" than current time-setting standard cesium clocks.

Femtosecond laser 'lentotomy' could become future treatment for the age-related condition that affects close-up vision.

Holographic imaging pioneer to work with academic, healthcare partners on training and surgical support systems.

Solar film pioneer says it is well on the way towards achieving 15% efficient organic solar cells.

European project achieves lensless imaging of human body interiors through thin optical fibers.

Alternating laser between right and left circular polarization will generate brighter beacons for adaptive optics, researchers say.