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
(9,094 items)
Research & Technology News
Photoacoustic Technique Measures Frequency to Image Structures of Different Scales
TORONTO, March 25, 2019 — A newly developed frequency domain technique for photoacoustic (PA) image formation, developed by a team at Ryerson University and St. Michael’s Hospital, subdivides PA signals into different frequency bands. Called F-Mode, the new technique leverages information contained in the frequency content of PA signals to generate images with scale-specific contrast. Most existing PA imaging techniques measure amplitude (loudness), displaying areas emitting louder sounds with brighter
Melanoma Blood Vessel Changes Detected with OCT Imaging
BERLIN, March 25, 2019 — An international team of researchers has proven that dynamic optical coherence tomography (D-OCT) imaging of melanoma reveals changes to the blood vessels that correlate with the depth of its invasion, which could lead to a faster method of rapidly...
Quantum Dots Demonstrate High Luminescence Efficiency
STANFORD, Calif., March 22, 2019 — A new technique for precisely measuring quantum dot (QD) performance, developed by researchers at Stanford University, showed that groups of QDs reliably emit about 99.6 percent of the light they absorb, with a potential error of 0.2 percent in...
Industrial Laser Proves Effective at Removing Nonstick Coatings
CÓRDOBA, Spain, March 22, 2019 — The Manufacturing Processes Engineering research group at the University of Cordoba has validated a new method for the removal of anti-adherent fluoropolymer coatings using a continuous-wave (CW) Nd:YAG laser. The research focused on the factors...
UMass Lowell Doctoral Student Wins Award for Cancer Imaging Device
LOWELL, Mass., March 22, 2019 — A University of Massachusetts Lowell Ph.D. candidate in physics has won international recognition for his research work in developing an imaging device that could lead to improved diagnosis and treatment of certain skin cancers.
Finger-Mounted Optical Probe Improves Breast Cancer Removal
WASHINGTON, D.C., March 21, 2019 — Researchers have developed a wearable probe that enhances the sense of touch by imaging and quantifying the stiffness and elasticity of biological tissue in order to improve the surgical removal of breast cancer.
Quantum Dots Create Distance Between Electron Spins for Quantum Computing
COPENHAGEN, Denmark, March 21, 2019 — Scientists at the Niels Bohr Institute have realized the swap of electron spins between distant quantum dots. This is significant for future quantum communications because it will allow the distance between the quantum dots to be large enough for...
Nanoscale Patterning of Light Manipulates Macroscale Objects
PASADENA, Calif., March 21, 2019 — By creating a distinct nanoscale patterning on the surface of an object, researchers at the California Institute of Technology (Caltech) have designed a way to levitate and propel objects using only light. The patterning interacts with light in such...
Supercrystal Exhibits a Stable State Over Time
STATE COLLEGE, Pa., March 19, 2019 — A supercrystal created by researchers from Pennsylvania State University and Argonne National Laboratory represents a new state of matter with long-term stability. The goal of the research team, which also includes researchers from the University of...
Photoacoustic Imaging Detects Early Symptoms of Preeclampsia
NEW ORLEANS, March 18, 2019 — Photoacoustic imaging could be a viable tool for detecting preeclampsia before it becomes a life-threatening condition for mother and baby, according to a Tulane University study. Preeclampsia — maternal hypertension and proteinuria — is...
Microrotors Trap Tiny Objects Without Exposing Them to Light
EXETER, England, March 18, 2019 — A team of researchers from the Universities of Glasgow, Bristol, and Exeter have developed a technique that optically traps microscopic objects by using hydrodynamic forces to exert nanoscale-precision control over aqueous particles, without...
3D Printer Uses Different Wavelengths to Print with Multimaterials
MADISON, Wis., March 18, 2019 — A new 3D printer, developed by a team at the University of Wisconsin-Madison, is using different patterns of visible and UV light to provide it with the spatial control necessary to yield multimaterial parts for creating more complex objects. To...
Optical Vortexes Could Help Meet Network Traffic Demands of Tomorrow
TOKYO, March 14, 2019 — A multiplexer/demultiplexer module based on an optical vortex, built by scientists at Tokyo Institute of Technology, could be used to strengthen optical networks so they can meet increasingly heavy traffic demands. The team developed an...
NIR Imaging System Could ID Hard-to-Detect Cancers Earlier
CAMBRIDGE, Mass., March 12, 2019 — An optical imaging system developed by MIT researchers could enable physicians to identify tiny tumors deep within the body, leading to earlier detection and treatment of cancer. The researchers call their system DOLPHIN, which stands for “Detection...
Microscopic Robots Powered by Light Could Aid Medical Diagnostics
PHILADELPHIA, March 12, 2019 — Using novel nanofabrication techniques, researchers from the University of Pennsylvania and Cornell University have built micro-robots made from silicon and powered by solar cells. One million functional microscopic robots can be produced from a...
Coral Health Monitored with Robots, Hyperspectral Imaging
BRISTOL, England, March 12, 2019 — A fluorescence hyperspectral camera mounted on an underwater remotely operated vehicle (ROV) is being developed by scientists at the University of Bristol and Sealife London Aquarium to cost-effectively monitor coral health. Corals and the...
New Approach Facilitates Spectroscopy on Individual Molecules
MUNICH, March 11, 2019 — A new spectroscopic measurement method, developed by scientists at the Technical University of Munich (TUM), determines the spectral properties of individual molecules, providing precise information about the interaction of single molecules with...
Quantum Dots Are Tuned to Build IR Camera Cheaply, Efficiently
CHICAGO, March 11, 2019 — To build an inexpensive IR camera, scientists at the University of Chicago leveraged the wide spectral tunability of colloidal quantum dots (CQDs), tweaking the CQDs to develop a formula to detect shortwave IR and another formula to detect midwave...
New Technique Uses Deep Learning to Speed Molecular Imaging
TROY, N.Y., March 8, 2019 — A deep learning approach to image reconstruction, developed by a team at Rensselaer Polytechnic Institute (RPI), generates comprehensive molecular images of organs and tumors in living organisms at high quality and ultrafast speed. The team’s new...
Optical Clocks Contribute to Steering International Atomic Time
TOKYO, March 7, 2019 — Optical clocks, which have seen rapid progress in the last 20 years, have evaluated the “one second” tick of International Atomic Time (TAI). The resulting data was provided to the Bureau International des Poids et Mesures (BIPM), which used the...
Light Pulses Transform Mott Insulators
WAKO, Japan, March 7, 2019 — Scientists from the RIKEN Cluster for Pioneering Research have used light pulses to transform Mott insulators into materials that can conduct electricity without energy loss. Through numerical simulations, the researchers showed that pulse...
New Approach to Measuring Large-Scale Photonic Correlation at Single-Photon Level
SHANGHAI, March 6, 2019 — A multi-institutional research team has demonstrated a way to map and measure large-scale photonic quantum correlation with single-photon sensitivity. The ability to measure thousands of instances of quantum correlation is critical for making...
Deep Reinforcement Learning Improves Automatic Routing Performance in OTNs
BARCELONA, Spain, March 6, 2019 — Researchers from Universitat Politècnica de Catalunya and Huawei have retooled an AI technique to make optical transport networks (OTNs) run more efficiently. OTNs could be used to package data in the fiber optic cables used for transmitting data...
New Research Seeks Solution to Deploying QKD Technology Over Fiber Optics
TOKYO, March 6, 2019 — The National Institute of Information and Communications Technology (NICT) is researching potential encryption methods for quantum communication that could be integrated into fiber optic networks. The research focuses on how to achieve secure...
Research Team Discovers How to Create and Control Structural Color
STATE COLLEGE, Pa., and CAMBRIDGE, Mass., March 4, 2019 — Researchers from Pennsylvania State University (Penn State) and the Massachusetts Institute of Technology (MIT) have shown how a clear surface covered in transparent droplets and lit with a single white-light lamp can produce bright, iridescent...
<
1
2
3
...
73
74
75
76
77
...
362
363
364
>
July 2024
Subscribe
Advertise
Issue Library
Latest Products
Optical Measuring Machine
Vici & C SpA, Metrios
Tunable Light Sources
MKS Instruments Inc.
Fast Line-Scan Cameras
Basler AG
Piezo Wafer Stage
PI (Physik Instrumente) LP, Motion Control, Air Bearings, Piezo Mechanics
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)
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.