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
Nearly Dissipationless Current Achieved Through Light-Induced Switch
AMES, Iowa, Jan. 21, 2021 — Researchers at the U.S. Department of Energy’s Ames Laboratory, along with collaborators from Brookhaven National Laboratory and the University of Alabama at Birmingham, have found a light-induced switch that twists the crystal lattice of the material and switches on an electron current that appears to be nearly dissipationless. The discovery was made in a class of topological materials that researchers believe holds great promise for spintronics, topological effect transistors, and
Crystals Doped with Rare-Earth Ions Drive Ultrafast Quantum Computing
TARTU, Estonia, Jan. 20, 2021 — Scientists at Estonia’s Institute of Physics at the University of Tartu are using rare earth ions as qubits in their development of a new variation of optical quantum computers. Qubits of microcrystals, synthesized on the basis of mixed...
EU Project's Low-Cost Sensors to Monitor Air Quality
CORK, Ireland, Jan. 20, 2021 — Munster Technological University (Ireland) has launched a €7 million, EU-funded research project called PASSEPARTOUT at its Centre for Advanced Photonics and Process Analysis (CAPPA). The project aims to develop low-cost optical sensors to be...
MEMS Resonator Based on Gallium Nitride Maintains Stability at High Temperature
KAWAGUCHI, Japan, Jan. 19, 2021 — A MEMS resonator that achieves operational stability under high temperatures by regulating the strain of imparted heat from gallium nitride has demonstrated qualities that show its promise as a highly sensitive oscillator device in the pursuit of...
LED Lighting Enables 3D Imaging Via Smartphone
GLASGOW, Scotland, Jan. 18, 2021 Strathclyde University researchers have shown that dynamically controlled LED room lighting enabled 3D imaging with consumer-grade digital cameras. In a smart factory setting, the technology could improve surveillance capabilities, giving robots an...
Sculpted Light Controls Chemical Catalysts
STANFORD, Calif., Jan. 18, 2021 — Material scientists at Stanford University have developed a method to exert control over catalysts using light and advanced fabrication and characterization techniques. The work could be an early step toward more efficient catalysts, new forms of...
Raman Spectroscopy Could Improve Oral Cancer Diagnostics
WASHINGTON, D.C., Jan. 14, 2021 — According to research from the University Medical Center Hamburg-Eppendorf, Raman spectroscopy may provide early detection of oral squamous cell carcinoma. One of the most common cancers, oral squamous cell carcinoma is often undetected until a late...
Robotically Controlled Laser May Improve Minimally Invasive Surgery
BOSTON, Jan. 14, 2021 — Robotic engineers at the Wyss Institute for Biologically Inspired Engineering at Harvard University have developed a microrobot designed to steer a laser within the body to aid in minimally invasive surgery. Current energy-delivering devices used...
Laser-Based Method Enables 3D-Printed Glass with Intricate Detail
WASHINGTON, D.C., Jan. 13, 2021 — A laser-powered polymerization process for 3D-printing applications overcomes the need to build a 3D-printed object one layer at a time. A research team from France’s Fresnel Institute and École Centrale de Marseille introduced the...
Microcombs Enable Neuromorphic Processor
MELBOURNE, Australia, Jan. 12, 2021 — Researchers have developed and demonstrated what they claim to be the fastest and most powerful neuromorphic processor in the world. The processor operates faster than 10 trillion operations per second, and it is capable of processing...
Retinomorphic Sensors Detect Motion as Mammals Do
CORVALLIS, Ore., Jan. 12, 2021 — A retinomorphic optical sensor, featuring an ultrathin perovskite semiconductor layering, has demonstrated the ability to perceive changes to its visual field in much the same way as the human eye. The technology relies on ultrathin layers of...
Chip-based Frequency Comb Sharpens Neural Networks
MÜNSTER, Germany, Jan. 11, 2021 — Through an international collaboration, researchers from the University of Münster have developed photonic processors that combine processing and data storage on a single chip. Led by Wolfram Pernice, a professor at the Institute of Physics and...
Sensor Design Grants New Life to Damaged Optical Fibers
YOKOHAMA, Japan, Jan. 11, 2021 — An international collaboration has found new use for damaged optical fibers, in measuring magnetic fields. Researchers have developed a sensor design that is significantly more sensitive than conventional fiber optic methods of magnetic detection,...
Deep Learning-Designed Network Shapes Light Pulse
LOS ANGELES, Jan. 8, 2021 — UCLA researchers developed a method to shape light pulses by creating physical networks composed of specially engineered photonic layers. Networks built on similar concepts, already capable of all-optical classification and image recognition,...
Optogenetics Approach Delivers Precision Necessary to Study Bacteria in the Gut
HOUSTON, Jan. 8, 2021, — Researchers in Texas have succeeded in effectively turning gut bacteria inside the intestines of worms “on” and “off” by applying different colors of light, via an optogenetic control mechanism. The work helped the research...
Technique Enhances Effect of Fluorescence Lifetime Microscopy
TOKUSHIMA, Japan, Jan. 7, 2021 — Researchers from Tokushima University have developed a method of fluorescence lifetime microscopy that does not require mechanical scanning. The technique drastically increases the effectiveness of fluorescence lifetime microscopy (FLIM). A major...
Camera-processor Chip Brings Computer Vision Closer to Natural Perception
BRISTOL, England, Jan. 6, 2021 — Taking their cues from nature, researchers at the University of Bristol and the University of Manchester are developing methods for increasingly intelligent cameras for AI systems. Applications for the cameras span autonomous vehicles and other...
Moiré Metasurfaces Extend Focal Length Tunability
TOKYO, Jan. 6, 2021 — Researchers form Tokyo University of Agriculture and Technology (TUAT) have demonstrated that moiré metalenses can tune focal length along a wider range than previously seen. Moiré metalenses are tiny patterned lenses composed of...
Etched Titania Films Could Speed Production of Integrated Photonics
TOKYO, Jan. 5, 2021 — Tokyo Metropolitan University researchers have achieved high-throughput production of thin, ordered, titania through-hole membranes. The method relies on anodization — a process that increases the thickness of a natural oxide layer on the...
Hyperfluorescent OLED Produces Pure, Efficient Blues
FUKUOKA, Japan, Jan. 5, 2021 — Researchers at Kyushu University have introduced a blue light source that could lead to more efficient OLED displays, while, at the same time, emitting blue light without compromise to the quality or purity of the light. The light source is based on...
Microscopy Method More Sensitive for Viewing Live Cells
TOYKO, Jan. 4, 2021 — Researchers from the University of Tokyo have developed a way to increase the extent and types of information they are able to ascertain about the insides of living cells by using existing microscopy techniques. Their method does not require...
Hollow-core Fibers Improve Stability of Light-Based Gyroscopes
WASHINGTON, D.C., Dec. 29, 2020 — Researchers at the University of Southampton’s Optoelectronics Research Centre, collaborating with researchers from Honeywell, have applied nodeless antiresonant fibers (NANFs) — a distinct class of hollow-core optical fiber with low...
Imaging Techniques Deconstruct Clues in Ancient Jewish Parchment
MAGURELE, Romania, Dec. 29, 2020 — Using multiple imaging techniques, including hyperspectral imaging and Fourier transform infrared (FTIR) spectroscopy, researchers at Romania’s National Institute for Research and Development in Optoelectronics have gleaned historical...
Scientists Spin Graphene and Gold into Terahertz Waves
DRESDEN, Germany, Dec. 29, 2020 — A German-Spanish research team has developed a graphene-based approach for increasing the efficiency with which the scientists were able generate terahertz pulses. In the system, the researchers coated a graphene sheet with a metallic lamellar...
Chromacity, Heriot-Watt Collaborate on Research, Commercialization Initiatives
EDINBURGH, Scotland, Dec. 28, 2020 — Ultrafast laser manufacturer Chromacity and Heriot-Watt University have formalized a five-year partnership, enhancing the collaborators’ existing relationship. The agreement positions Chromacity to commercialize Heriot-Watt-led academic...
<
1
2
3
...
38
39
40
41
42
...
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.