Photonics/Optics

Lasers & Laser Systems

Latest Briefs & News

Products : Electronics & Computers
New on the Market: June 2018

Laser Sensors

The optoNCDT 1750 laser sensors from Micro-Epsilon, Raleigh, NC, feature measuring ranges of 500 and 750 mm for fast, high-precision measurement tasks that require large measuring ranges....

Products : Imaging
New Products: June 2018 Photonics & Imaging Insider

Thermal Imager

Sierra-Olympic Technologies (Hood River, OR) introduced the Tenum™640, a thermal imager with a 640 x 512 array and 10-micron pixel pitch. The new...

INSIDER : Photonics/Optics
Depth-Sensing Imaging System Can Peer Through Fog

MIT researchers have developed a system that can produce images of objects shrouded by fog so thick that human vision can’t penetrate it. It can also gauge the objects’ distance.

INSIDER : Photonics/Optics
Tracking X-Ray Laser Pulses at Record Speeds

To catch chemistry in action, scientists at the Department of Energy’s SLAC National Accelerator Laboratory use the shortest possible flashes of X-ray light to create “molecular movies” that...

News : Manufacturing & Prototyping
Ultra-Thin Optical Fibers Offer New Way to 3-D Print Microstructures

For the first time, researchers have shown that an optical fiber as thin as a human hair can be used to create microscopic structures with laser-based 3D printing. The...

Briefs : Materials
Freeform Channel Close-Out for High-Performance Heat Exchangers

Large-scale liquid rocket engines with regeneratively cooled nozzles will enable reliable and reduced-cost access to space. The coolant that circulates through the internal...

Briefs : Test & Measurement
Laser Technique Detects Toxic Agents in the Atmosphere

A real-time instrument was developed that could scan the atmosphere for toxic agents in order to alert communities to a biological or chemical attack.

Articles : Medical
Products of Tomorrow: May 2018

This column presents technologies that have applications in commercial areas, possibly creating the products of tomorrow. To learn more about each technology, see the contact information provided for that...

Briefs : Photonics/Optics
A Fast, Non-Destructive Test for Two-Dimensional Materials

Thinning a material down to a single-atom thickness can dramatically change that material’s physical properties. Graphene, the best known two-dimensional (2D) material, has...

Articles : Electronics & Computers
5 Ws of Invisible Glass

Who

Users of consumer electronics devices and solar cells, and high-power pulsed laser applications.

Articles : Electronics & Computers
Oak Ridge National Laboratory

This year, Oak Ridge National Laboratory (ORNL) marks 75 years as a research institution. Located in Oak Ridge, TN, ORNL is the largest US Department of Energy science and energy laboratory, conducting basic and...

Articles : Test & Measurement
Essential Principles for Designing and Specifying Laser Optics

Laser engineers are leveraging new materials, unusual gain mechanisms, and innovative cavity designs to push laser performance into new regimes. Pulse lengths are getting...

Articles : Electronics & Computers
Novel Laser Power Sensor Technology for Process Control

The need to measure laser output characteristics, including average power, pulse energy, and pulse shape, is a common requirement across many industrial and research applications....

Products : Photonics/Optics
New Products: May 2018 Photonics & Imaging Technology

Portable Laser Scanner

Hexagon Manufacturing Intelligence (North Kingstown, RI) has announced the Leica Absolute Scanner LAS-XL, a new ultralarge scale portable laser scanner....

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