Photonics/​Optics

Lasers & Laser Systems

This is your destination for lasers and laser systems multimedia resources, technical briefs, and newest developments. Design engineers will find viable solutions to meet their biggest design challenges.

Stories

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Briefs: Materials
The technique could easily be translated into existing medical device manufacturing processes for use in orthopedic implants.
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Briefs: Sensors/Data Acquisition
This technique offers enhanced resolution and improved system reliability for mapping and obstacle recognition and navigation for vehicles.
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Briefs: Photonics/Optics
Ultrafast Camera Captures Transparent Objects and Phenomena
The camera can take up to 1 trillion pictures per second of transparent objects, shockwaves, and other phenomena.
INSIDER: Test & Measurement
Just as a meter stick with hundreds of tick marks can be used to measure distances with great precision, a device known as a laser frequency comb, with its hundreds...
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Blog: Photonics/Optics
A reader asks our NASA expert: "What kind of redundancy is built into the Mars 2020 rover?"
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Products: Photonics/Optics
High-speed cameras, ultra-stable mounts, automated inspection systems, and more...
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Special Reports: RF & Microwave Electronics
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Exploring Mars - July 2020
As NASA prepares this week to launch its latest robotic rover to the Red Planet, we are excited to present this commemorative publication chronicling – through historic images and video – six decades of Mars...

Briefs: Photonics/Optics
Using integrated photonic chips fabricated at EPFL, scientists have demonstrated laser-based microwave generators.
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Application Briefs: Wearables
Learn abut Bosch Sensortec's “Light Drive” system.
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Articles: Test & Measurement
Tech Briefs spoke with NASA’s Ken Williford, Mars 2020 Deputy Project Scientist, to learn more about the science capabilities of Perseverance.
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Special Reports: Transportation
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Advances in Optics - June 2020
From Automotive LiDAR to Cubesats & space communications to smart cameras for robots, optics technology is enabling exciting new applications across a range of industries. Read all about it in this Special...

Briefs: Electronics & Computers
Mini-magnets could enable cloud computing systems to process data up to 100 times faster than current technologies.
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5 Ws: Photonics/Optics
Bacterial pathogens can live on surfaces for days. What if frequently touched surfaces, such as doorknobs, could instantly kill them off?
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Briefs: Sensors/Data Acquisition
Combined muscles and sensors made from soft materials allow for adaptable robots.
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INSIDER: Imaging
A research team has used the Molecular Foundry, a Department of Energy Office of Science user facility, to create miniature lasers. These lasers are stable and work continuously. What...
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INSIDER Product: Imaging
Low-Power Sealed Laser Luxinar (Kingston Upon Hull, UK) has introduced the SR 08s for marking, scribing and kiss cutting applications requiring average rather than peak power. The new low-power sealed CO2 laser source targets...
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Products: Photonics/Optics
Photodetectors, ultrafast lasers, energy sensors, and more.
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Products: Photonics/Optics
Sealing connection tools, oscilloscopes, snap-action switches, and more...
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Briefs: Semiconductors & ICs
Applications include optical data transfer, infrared and night-vision systems, environmental sensors, and breath analysis for medical diagnosis.
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Briefs: Manufacturing & Prototyping
The nonlinear camera captures high-resolution images of the interior of solid objects using terahertz (THz) radiation.
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Technology Leaders: Aerospace
To reduce the increasing frequency of attacks, the ground-based Laser Aircraft Strike Suppression Optical System (LASSOS) has been developed by researchers from the MIT Lincoln Laboratory.
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Technology Leaders: Manufacturing & Prototyping
Ever since Henry Ford introduced the first moving production line to the industry in 1913, automotive manufacturers have been constantly striving to streamline their processes,...
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Technology Leaders: Photonics/Optics
Laser technology will remain at the forefront of tomorrow’s digital manufacturing processes.
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Briefs: Photonics/Optics
This method could lead to the transmission of data at the rate of 100 gigabits per second.
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Briefs: Manufacturing & Prototyping
The lasers are small and efficient enough to fit on a microchip.
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NASA Spinoff: Aerospace
Technology used to search for extraterrestrial life can characterize radioactive material.
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INSIDER: Imaging
Researchers at Purdue University have been working to develop new technologies to help stop the spread of foodborne illnesses, which kill 3,000 people a year, by detecting them more...
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INSIDER Product: Test & Measurement
Final Vision Inspection (FVI) SystemCyberOptics® Corporation (Minneapolis, MN) has launched the Multi-Reflection Suppression™ (MRS™)-enabled 3D MX3000 Final Vision Inspection (FVI) system for memory modules. The launch extends...
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Blog: Aerospace
NASA’s big return to the Moon by 2024 will call for the support of small technologies – specifically, the miniature spacecraft known as CubeSats.
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Videos