Now Streaming: Catch the Raman Spectroscopy Summit On-Demand
Register
Sign In
Subscribe
Advertise
Publications
Photonics Spectra
BioPhotonics
Vision Spectra
Photonics Showcase
Photonics Buyers' Guide
Photonics Handbook
Photonics Dictionary
Newsletters
Bookstore
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
ProdSpec Product Search
Career Center
Webinars & Events
Webinars
Photonics Media Virtual Events
Industry Events Calendar
Resources
White Papers
Videos
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
Bookstore
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
ProdSpec Product Search
Career Center
Webinars & Events
Webinars
Photonics Media Virtual Events
Industry Events Calendar
Resources
White Papers
Videos
Contribute an Article
Suggest a Webinar
Submit a Press Release
Subscribe
Advertise
Become a Member
Register
Sign In
submit press release
education News
Camera System Combines Wide Field of View with High-Res Capture
TOKYO, May 21, 2021 — A hybrid camera system built by researchers at Shibaura Institute of Technology (SIT) combines wide-angle target monitoring with high-resolution image capture. The system detects indistinct target regions during omnidirectional viewing, and then uses pan-tilt cameras to capture a high-resolution image of the target. To make the system more efficient, the researchers developed an algorithm for reducing the number of complementary shots required. The combination of 360° monitoring with
Research Reveals Surprising Behaviors of Nanoparticles
ALBUQUERQUE, N.M., May 20, 2021 — A collaboration between scientists from the University of New Mexico, Los Alamos National Laboratory, and the Institute of Optics (Spain) has developed a framework that enables the efficient and simple description of the thermalization dynamics of...
Virginia Tech Receives $2.4M to Optically Measure Brain Activity
ROANOKE, Va., May 20, 2021 — Researchers at the Fralin Biomedical Research Institute at Virginia Tech Carilion School of Medicine (VTCSM) received a $2.4 million National Institutes of Health grant to use optically pumped magnetometry to explore neural activity during...
Integrated Approach Emits Quantum Light on Demand, at Room Temperature
STOCKHOLM, May 19, 2021 — An integrated approach that uses a single-photon emitter embedded in a photonic waveguide, developed by researchers at KTH Royal Institute of Technology, could enable the transmission of large-scale quantum information over fiber optic networks. The...
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...
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...
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...
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...
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...
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...
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...
Silver Ions’ Dispersion from Alloys Benefits Optical Sensors, Other Applications
HOUSTON, April 27, 2021 — A study led by Rice University and the University of Duisburg-Essen in Germany used hyperspectral dark-field imaging microscopy to reveal the multistep mechanism that causes silver ions to dissipate from gold-silver alloy nanoparticles. Gold-silver...
2D Microlaser Arrays Enhance Stability, Power
RESEARCH TRIANGLE PARK, N.C., April 26, 2021 — Researchers from the University of Pennsylvania and Duke University designed and built 2D arrays of closely packed microlasers that demonstrated the stability of a single microlaser and that collectively achieved power density that were orders of...
Metalens Will Deliver on Challenging Printing Applications, Direct Laser Lithography
EVANSTON, Ill., April 23, 2021 — A team at Northwestern University designed a high-numerical aperture metalens and fabricated it on an optical fiber tip, using a set of processes that establishes an alternate path for optical nanoparticle trapping and other imaging applications...
Photonic MEMS Switches Show Promise for Datacom
BELLINGHAM, Wash., April 19, 2021 — Members of an international collaboration initiated by researchers at the University of California, Berkeley used a commercially available CMOS fabrication process to develop a photonic switch based on MEMS technology. The ability to microfabricate...
White Solar-Reflectance Paint Reduces Need for Air Conditioning
WEST LAFAYETTE, Ind., April 16, 2021 — A team from Purdue University has developed an improved ultrawhite paint that, tests showed, reflected more than 98% of sunlight — compared to 95.5% of sunlight that an earlier version of the paint reflected following its introduction in...
Quantum Startup Accelerator Launches in Chicago
CHICAGO, April 12, 2021 — Duality, a startup accelerator focused on advancing quantum science and technology, will help as many as 10 companies per year grow their businesses in the Chicago area. The University of Chicago’s Polsky Center for Entrepreneurship and...
Reverse-Tapering Approach Links Structurally Dissimilar Optical Fibers
SHANGHAI, April 9, 2021 — A team of researchers from Fudan University has achieved robust mode matching between structurally dissimilar optical fibers, using a “reverse-tapering” approach to deliver ultralow-loss and high-strength fusion splices between standard...
Polymer Molecules Fluoresce After Chemical Adjustments
ZURICH, April 8, 2021 — ETH Zurich researchers have introduced a method that relies on chemical adjustments occurring in fluorescent organic polymer molecules to generate a broad palette of color. The approach is an alternative to mixing different molecules to achieve...
Simple Laser Delivers High-Dimensional, Quantum-Like Classical Light
CHANGCHUN, China, April 7, 2021 — An international team from China and South Africa used a laser to create an arbitrary dimensional light that team members characterized as “quantum like.” Using a simple laser commonly available in university teaching labs, the team...
Broadband MIR Source Facilitates Fiber Optic Sensors
TOKYO, April 6, 2021 — A light source that generates a highly stable broadband mid-infrared (MIR) beam in the wavelength range of 2.5 to 3.7 μm and that, in testing, maintained its full brightness due to its high beam quality supports the simplification of fiber...
Gold Nanoparticle Plasmon Coupling Illuminates Thermal Sensing Possibilities
RALEIGH, N.C., March 31, 2021 — Researchers from North Carolina State University have described a method for achieving desirable optical properties by stretching shape-memory polymers embedded with gold nanoparticle clusters so as to alter their plasmon-coupling capabilities. The...
Intravascular Imaging Technique Characterizes Key Heart Attack Risk
BOSTON, Mass., March 30, 2021 — A Massachusetts General Hospital-based research team has introduced an intravascular laser speckle imaging (ILSI) technique that showed the ability to identify the distinct mechanical features of plaques that are most apt to rupture under the...
<
1
2
3
...
19
20
21
22
23
...
85
86
87
>
(2,162 results found)
April 2024
Subscribe
Advertise
Issue Library
Latest Products
Optical CMM 3D Scanners
Creaform Inc.
Wireless 3D Scanner
Scantech (Hangzhou) Co. Ltd.
Imaging Colorimeter
Radiant Vision Systems, Test & Measurement
OSFP Transceiver
Approved Networks
12MP Polarization Camera
Alkeria srl
3D Lidar Solutions
Quanergy Solutions Inc.
40W LED Pattern Projectors
Opto Engineering S.p.A.
Combination Transceiver Module
Integra Optics
High-Speed SWIR Camera
New Imaging Technologies (NIT)
AI FPGAs
Intel Corp.
Features
3D-Stacked CMOS Sparks Imaging’s Innovation Era
Photonics Spectra
, Apr 2024
Software-Defined Photonics Orchestrates Light in Future Data Centers
Photonics Spectra
, Apr 2024
A Quantum Leap for Sensitive Gas Analysis
Photonics Spectra
, Apr 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.