Photonics news

Fluorescence Imaging for Better Crop Monitoring. High-Average-Power Ultrafast Lasers. Recent advances in the average-power capabilities of lasers with petawatt peak powers are enabling new science and applications in industry, biomedicine and security.

Mercury-1and the Standard Meter. One of those candidates was the green line of mercury-198—and therein lies an .

Two research teams take different approaches to turn single-photon detectors into devices that can resolve multiple individual photons at once.

Optofluidics for Smart Windows .

The Optics Workforce: Looking to the Future. Do concerns about job-killing robots and the uncertainties of the “gig economy” extend to optics and photonics ? Photonics news , research and product information. Meta-Optics with Mie Resonances.

Yuri Kivshar and Andrey Miroshnichenko. Optical magnetic responses and subwavelength localization of light, driven by Mie resonances in high-index nanoparticles, could spur new, breakthrough applications for nanoantennas, nanolasers, highly . After Image: The beauty of light, as seen on the last page of each OPN issue. Photo Contest: The entries, and winners, of our yearly bid for the best optics images. Our panel of editors reviewed more than 1research summaries from scientists from around the world.

They selected for publication stories that they felt . Free subscriptions and daily laser, optics, photonics technology news. Solutions for qualified technical professionals worldwide. The answer depends largely on where you look. Striking images of optics and photonics , contributed by OPN readers.

The resulting lenses greatly magnify the underlying petal surface. Published monthly, in print and online, the journal reflects the entire spectrum of photonics and optics. Find the latest research, reviews and news about Optics and photonics from across all of the Nature journals. Thanks to their unique interference, accelerating beams appear to curve as they travel.

They require no waveguiding structures or external potentials and appear even in free space. This beautiful phenomenon has led to many intriguing ideas and exciting new applications.