Beam Measurement for Production

Mar 1st, 2019
Ophir® BeamWatch® Integrated is an automated, non-contact laser measurement system for measuring beam parameters. Measure focused beam parameters in real-time, including focus spot size, beam caustic, and absolute power readings.
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Allen Nogee (shown here in caricature) is president and principal laser analyst at Laser Markets Research in Scottsdale, AZ.
Commentary
Laser headlights make it to the U.S.
Allen Nogee
Jul 10th, 2019
Quantum states of a photon have been teleported (transferred by entanglement) into a diamond, improving the viability of quantum repeaters and distributed quantum computers.
Lasers & Sources
Yokohama researchers teleport quantum information into a diamond
Gail Overton
Jul 9th, 2019
Corning is using ultrafast lasers for glass cutting to enable processes not possible with scribe and break machining equipment.
Lasers & Sources
Corning using ultrafast laser nanoPerforation process for 3D glass cutting
Gail Overton
Jul 4th, 2019
Laser Photonics' 2000 W handheld laser cleaner removes rust from a surface.
Lasers & Sources
Handheld 2000 W laser cleaner removes corrosion, paint, other contamination
John Wallace
Jul 3rd, 2019
A diamond on a parabolic light-collecting lens is the main component of a new quantum angular rate sensor.
Optics
MiLiQuant aims to put industrial quantum sensing and imaging into practice
John Wallace
Jul 2nd, 2019
Organic photodetectors--used in smartphone fingerprint sensors and CMOS imagers--are getting a boost from an Isorg-Sumitomo partnership.
Detectors & Imaging
Isorg and Sumitomo partner to develop organic photodetectors
Gail Overton
Jul 2nd, 2019
The main component of the cathodoluminescent lamp from Russian researchers includes the cathode modulator unit (1), cathode (2), modulator (3), emitted electrons (4), phosphor (5), aluminum mirror serving as anode (6), anode output (7), and glass vacuum tube (8).
Lasers & Sources
Cathodoluminescent lamps rival LEDs without using rare earths
Gail Overton
Jun 30th, 2019
Shown is the official logo for Luminate--a competition that awards development dollars to optics, photonics, and imaging (OPI) startups to accelerate future businesses in New York State.
Optics
Luminate awards photonics startups $2M in year two of its five-year $25M program
Gail Overton
Jun 28th, 2019
A promotional picture shows NEC’s NeoFace facial recognition technology.
Software & Accessories
AI-propelled facial recognition still has technology and legal challenges
Gail Overton
Jun 27th, 2019
Perovskite solar cell volume manufacturer Saule Technologies has achieved consistent efficiency performance for its solar cell modules.
Detectors & Imaging
Saule prints flexible perovskite square-meter solar modules with consistent 10% efficiency
Gail Overton
Jun 27th, 2019