The
Vision Spectra
Conference is now available ON DEMAND: Discover emerging trends in Cameras, Systems, and Sensors!
Register
Sign In
Subscribe
Advertise
Publications
Photonics Spectra
BioPhotonics
Vision Spectra
Photonics Showcase
Photonics Buyers' Guide
Photonics Handbook
Photonics Dictionary
Newsletters
News & Features
Latest News
Latest Products
Features
All Things Photonics Podcast
By Technology
Lasers & Light Sources
Optics
Materials & Coatings
Imaging
Sensors & Detectors
Test & Measurement
Integrated Photonics
Spectroscopy
Biophotonics
Machine Vision
Marketplace
Supplier Search
Product Search
Career Center
Webinars & Events
Webinars
Photonics Media Virtual Events
Industry Events Calendar
Resources
White Papers
Videos
Bookstore
Contribute an Article
Suggest a Webinar
Submit a Press Release
Subscribe
Advertise
Become a Member
Publications
Photonics Spectra
BioPhotonics
Vision Spectra
Photonics Showcase
Photonics Buyers' Guide
Photonics Handbook
Photonics Dictionary
Newsletters
News & Features
Latest News
Latest Products
Features
All Things Photonics Podcast
By Technology
Lasers & Light Sources
Optics
Materials & Coatings
Imaging
Sensors & Detectors
Test & Measurement
Integrated Photonics
Spectroscopy
Biophotonics
Machine Vision
Marketplace
Supplier Search
Product Search
Career Center
Webinars & Events
Webinars
Photonics Media Virtual Events
Industry Events Calendar
Resources
White Papers
Videos
Bookstore
Contribute an Article
Suggest a Webinar
Submit a Press Release
Subscribe
Advertise
Become a Member
Register
Sign In
submit press release
(9,092 items)
Research & Technology News
Interferometry Enables Measurement of Brain Blood Flow, Activity
DAVIS, Calif., May 18, 2021 — A spectroscopy technique developed at the University of California, Davis (UC Davis) is able to noninvasively measure brain blood flow and activity. The method, called functional interferometric diffusing wave spectroscopy (fiDWS), has the potential for use in assessing brain injuries and in neuroscience research. It also promises to be cheaper than existing technology, which cannot be applied continuously or at the bedside. The method harnesses near-infrared light’s ability to
Ingenuity Flight Rendered in 3D
LA CAÑADA FLINTRIDGE, Calif., May 17, 2021 — NASA engineers have rendered the the Mars helicopter Ingenuity’s third flight in three dimensions. The footage offers new perspective and depth to the April 25 flight. The Perseverance rover recorded the flight with the zoomable dual-camera...
NASA Turns to Laser Communications System for Data Transfer Boost
GREENBELT, Md., May 17, 2021 — This summer, NASA will launch its Laser Communications Relay Demonstration (LCRD), setting the stage for high-speed transmission of data between planets. NASA missions have been using the same technology — radio frequency communications...
Optical Fiber-Based Probe Enables Phonon Imaging in 3D
NOTTINGHAM, England, May 17, 2021 — A University of Nottingham research team has developed a phonon probe device that can simultaneously access 3D spatial information and mechanical properties from microscopic objects. The probe operates at the GHz range of the acoustic spectrum. At...
Nitride-Based MicroLED Emits Pure Red Light
THUWAL, Saudi Arabia, May 14, 2021 — A microLED developed at KAUST is able to efficiently emit pure red light and could help in the quest to develop full-color displays based on a single semiconductor. MicroLEDs are a favored technology for next-generation displays, given their (small)...
Wavefront Flipping Could Boost Internet Speeds
ROCHESTER, N.Y., May 14, 2021 — A technique developed at the University of Rochester “flips” the optical wavefront of an image for both polarizations simultaneously, so that it can be transmitted through a multimode fiber without distortion. The research overcomes a...
Holography Method Creates Animations in Free Space
PROVO, Utah, May 13, 2021 — A holography technique developed at Brigham Young University enables the creation of light-based animations that can be seen with the naked eye, without a screen. Electrical engineering professor Dan Smalley and his team garnered international...
Light-Controlled Nanoparticles Support Noninvasive Nanomedicine
ST. PETERSBURG, Russia, May 13, 2021 — Scientists from ITMO University have developed a production method for bio-integrated optical nanomaterials based on Mie-resonant silicon nanoparticles. The nanoparticles used in the work are covered by biopolymer shells and can be controlled by...
Adaptive Optics Keep an Eye on Space Junk
CANBERRA, Australia, May 12, 2021 — Researchers at Australian National University (ANU) have employed an artificial guide star to bring objects orbiting Earth into focus. The approach may help mitigate risks from space debris. The guide star laser is a tool in adaptive optics, a field...
Hybrid Microscopy Method, AI Deliver Robust Images in Seconds
HEIDELBERG, Germany, May 12, 2021 — Scientists at the European Molecular Biology Laboratory (EMBL) combined AI algorithms with light-field microscopy and light-sheet microscopy. The hybrid, AI-enhanced approach shortened the time needed for image processing — from days to...
4-channel Silicon Multiplexer to Advance Terahertz-Based Communications
ADELAIDE, Australia, May 11, 2021 — An ultra-small silicon chip called a multiplexer is poised to increase data processing speeds and the next generation of communications — 6G and beyond — as a result. The chip, developed by researchers from Osaka University and the...
Synapse-Like Phototransistor Enables Persistent, Low-Energy Optical Switching
GOLDEN, Colo., May 11, 2021 — Researchers at the U.S. Department of Energy’s (DOE) National Renewable Energy Laboratory (NREL) created a phototransistor that allows long-lived persistent photoconductivity (PPC), which is a form of optical memory. The new structure is a...
Graphene-Based Tracking System Could Streamline Autonomous Vision
ANN ARBOR, Mich., May 10, 2021 — A real-time 3D tracking system developed at the University of Michigan may one day replace lidar and cameras in autonomous technologies. The system combines transparent graphene-based light detectors and advanced neural networks to sense and image...
Experimental Approach May Reveal Dark Matter’s Physical Traits
NEWARK, Del., May 7, 2021 — A multi-institutional collaboration of engineers has developed an experimental approach for the detection of dark matter. While scientists are sure that dark matter — which accounts for 85% of the matter in the universe — exists by its...
Coalition for Semiconductor Tech, $200M Fund to Catalyze Photonics Innovation in Canada
MONTREAL, May 6, 2021 — Separate initiatives revealed May 5 will support photonics R&D in Canada. The Semiconductor Council, a coalition that will build and lead Canada’s semiconductor strategy and action plan, and a 200 million CAD venture capital fund to invest...
Integrated Metaform Device Delivers Compact AR/VR Eyewear
ROCHESTER, N.Y., May 5, 2021 — A team from the University of Rochester’s Institute of Optics imprinted freeform optics with a metasurface, in a combination of optical technologies that charts a course for a new fabrication method for AR/VR glasses. The metasurface, a silver...
Atom Interferometry, Demonstrated in Space, Opens Measurement Possibilities
MAINZ, Germany, May 4, 2021 — A German team successfully demonstrated atom interferometry in space on board a sounding rocket. Atom interferometry uses the wave character of atoms to make high-precision measurements. The application can be used to measure the gravitational field...
Nanoflashlight Could Turn Mobile Devices into Powerful Biosensors
CAMBRIDGE, Mass., May 4, 2021 — Researchers at MIT built a device that they describe as a “nanoscale flashlight” on a chip. The device overcomes a limitation of spectroscopy, in that spectrometers are relatively large instruments. Much like a spectrometer, the MIT...
Consortium Uses Infrared Imaging to Detect Brain Damage in Infants
BARCELONA, Spain, May 3, 2021 — Around 500,000 babies born each year develop brain damage that could be treated if caught in time; however, monitoring an infant’s brain is difficult. A device currently in development seeks to address that problem by enabling real-time...
Retroreflective Material Helps Robots to Analyze Surroundings
LUXEMBOURG, May 3, 2021 — A material developed and introduced by researchers at the University of Luxembourg will help robots analyze and understand their surroundings. The material relies on hardened retroreflective spheres made from cholesteric liquid crystals, which turn...
Optical Tech Improves Heat Transfer
LOS ANGELES, April 30, 2021 — Researchers from UCLA have demonstrated a class of optical materials that control how heat radiation is directed from an object. The advance could improve the efficiency of energy conversion systems and enable more effective sensing and detecting...
Fluorescent Sensor Identifies Psychiatric Drugs
DAVIS, Calif., April 29, 2021 — A genetically encoded biosensor to detect hallucinogenic compounds could be used to aid in the discovery of treatments for mental illness, in neuroscience research, and to detect drugs of abuse. A team at the University of California, Davis (UC...
Lidar-based AR Display Reveals Hidden Road Hazards
CAMBRIDGE, England, April 29, 2021 — A lidar-based AR head-up display allows drivers to “see through” objects to alert of potential hazards without distraction. Researchers from the University of Cambridge, the University of Oxford, and University College London (UCL)...
The Shape of Light Restructures Our Understanding of Vision
GENEVA, April 29, 2021 — Recent work has shown that the process involving the perception of vision occurs very quickly. However, because analysis of this step has been carried out on molecules in a laboratory environment, only limited conclusions can be drawn. Now,...
Optical Method Clocks Expansion of Universe
ANN ARBOR, Mich., April 28, 2021 — Researchers from the University of Michigan and the University of Hawaii Institute of Astronomy proposed an optical method that uses the light from quasars to determine the rate of the universe’s expansion. The method, the researchers said, is...
<
1
2
3
...
33
34
35
36
37
...
362
363
364
>
July 2024
Subscribe
Advertise
Issue Library
Latest Products
Benchtop Live-Cell Interface
CytoTronics Inc.
Software Solution Stack
Lattice Semiconductor Corp.
High-Speed Framing Cameras
Specialised Imaging Ltd.
Mid-Power LEDs
Luminus Devices Inc.
Tracking Camera Sensor
OMNIVISION
Full HD SWIR Camera
New Imaging Technologies (NIT)
Phase Delay Filter
Specto Photonics
Security FPGAs
Lattice Semiconductor Corp.
Automotive Software Suite
Luminar Technologies Inc.
RGB LED Chipset
Luminus Devices Inc.
Features
Femtosecond Lasers Spur a Precision Revolution in Materials Processing
Photonics Spectra
, Jul 2024
In the All-Data Revolution, Optical Solutions Advance Beyond PICs
Photonics Spectra
, Jul 2024
Ultraviolet PICs Push the Potential of Nonvisible Microscopy
Photonics Spectra
, Jul 2024
Explore Our Content
News
Features
Latest Products
Webinars
White Papers
All Things Photonics Podcast
Videos
Our Summits & Conferences
Industry Events
Bookstore
Join Our Community
Subscribe
Advertise
Become a member
Sign in
Contribute a Feature
Suggest a Webinar
Submit a Press Release
Mobile Apps
About Us
Our Company
Our Publications
Contact Us
Career Opportunities
Teddi C. Laurin Scholarship
Terms & Conditions
Privacy Policy
California Consumer Privacy Act (CCPA)
©2024 Photonics Media
100 West St.
Pittsfield, MA, 01201 USA
[email protected]
We use cookies to improve user experience and analyze our website traffic as stated in our
Privacy Policy
. By using this website, you agree to the use of
cookies
unless you have disabled them.