Australian project uses laser illumination of defect centers to reveal structure and properties.

University of Gothenburg technique combines microscopy with deep-learning.

EPFL-developed retinal camera uses oblique beams coupled with adaptive optics to correct distortion.

Potential applications in astronomy, quantum systems, and multiphoton microscopes.

Ultracompact design could be well suited to consumer electronics and space devices.

Researchers from Germany, Australia, and UK cut aberration to create “razor-sharp images”.

Taiwanese technology incubator and US firm have demonstrated blue VCSELs and are now targeting green emitters, with metaverse applications in mind.

University of Rochester says its narrow linewidth source “could reshape landscape of integrated photonics”.

DTU (Denmark) and Chalmers University, Sweden, are “first in world” to deliver >1 petabit/s by integrated optical transmitter.

MIT femtosecond process adjusts stress in thin mirrors for space telescopes.

…and Edmund Optics and Schott expand partnership to provide filter glass in China.

KIT project employs two-color illumination and nonlinear absorption.