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
(9,091 items)
Research & Technology News
Diffractive Optical Network Enables Snapshot Multispectral Imaging
LOS ANGELES, April 10, 2023 — UCLA researchers led by Aydogan Ozcan and Mona Jarrahi have developed a multispectral imaging technology capable of turning a monochrome sensor into a multispectral one. Rather than the traditional absorptive filters used for multispectral imaging, the technology uses a diffractive optical network to form 16 unique spectral bands periodically repeating at the output image field of view to form a virtual multispectral pixel array. Multispectral imaging is used in applications including
Novel Qubits Exhibit Better Defects for Quantum Computing, Telecom
RICHARDSON, Texas, April 5, 2023 — To make a solid-state qubit, a defect must be inserted into the solid material to control the spin states of the electrons. These quantum defects have the potential to enable integration of quantum information systems with conventional electronic...
Ultrafast Beam-Steering Achieved for Incoherent Light
ALBUQUERQUE, N.M., April 4, 2023 — A research team at Sandia National Laboratories has demonstrated a technique that dynamically steers light pulses from conventional incoherent light sources. The ability to control incoherent light with a semiconductor device could allow low-power,...
Century-Old Effect Applied for Study of Embryonic Development
HEIDELBERG, Germany, April 4, 2023 — Researchers have applied line-scanning Brillouin microscopy (LSBM), a microscopy technique based on Brillouin scattering, to visualize the mechanical properties of living cells over space and time, and to provide fast 3D imaging with low...
On-Chip Supercontinuum Laser Holds Promise in Portability
ENSCHEDE, Netherlands, April 3, 2023 — An ultra-efficient on-chip supercontinuum laser developed by researchers at the University of Twente is poised to enable applications ranging from portable medical imaging devices to chemical sensing and lidar. The researchers’ design enabled...
Wearable Microscopes Image Transmission of Pain Signals
LA JOLLA, Calif., April 3, 2023 — Researchers at the Salk Institute for Biological Studies have developed wearable microscopes and an implantable microprism that together aim to help scientists uncover the role that the spinal cord plays in relaying pain signals at the cellular...
Reusable Substrate Enhances Raman Signal by Factor of 50
KIEL, Germany, March 31, 2023 — Materials scientists at Kiel University have developed a photoinduced enhanced Raman spectroscopy (PIERS) method to detect analytes at concentrations one to three orders of magnitude lower than that which can be achieved using classical...
3D Printing Eases Electronic Device Implantation
LANCASTER, England, March 30, 2023 — A team led by researchers at Lancaster University has developed a method to 3D-print flexible electronics using a conducting polymer, and the team has demonstrated a method to directly print these electrical structures on or in living organisms....
Freeform Illuminators Spur Computational Microscopy Efficiency Gains
STORRS, Conn., March 30, 2023 — To further the use of programmable illumination for computational microscopy methods, researchers at the University of Connecticut constructed, calibrated, and tested freeform illuminators in different forms — in the shapes of a tilted flat...
Shortwave IR Imaging Aids in Tumor Identification
LONDON, March 30, 2023 — A method combining highly detailed, real-time images within the body with shortwave infrared (SWIR) light has been used for the first time during surgery to differentiate cancerous tumors and healthy tissue. The technique, which was already...
Algorithm Computationally Fuses Classical, Quantum Imaging
FORT COLLINS, Colo., March 29, 2023 — Researchers from Colorado State University and the Colorado School of Mines have developed an efficient and robust algorithm that fuses quantum and classical information for high-quality imaging. According to the researchers, the computational...
Transient Absorption Helps Distinguish Excitation Values
WÜRZBURG, Germany, March 28, 2023 — Since the 1970s, researchers have struggled with the same problem: Shining a laser on a sample can excite it not just once, but several times per experiment. As a result, measurement results of the single excitation and the multiple excitations...
Machine Learning Enhances Light-Field Imaging-Based Method
NEW YORK, March 28, 2023 — Researchers from The Rockefeller University have developed an imaging technique that could allow scientists to penetrate the depth and breadth of the cortical areas of the brain at peak resolution, scale, and speed. The technology, called MesoLF, is...
Metamaterials Enable Time Reflection of Electromagnetic Waves
NEW YORK, March 27, 2023 — The reflected images produced when we look at a mirror are caused by electromagnetic lightwaves bouncing off the mirrored surface and creating the common phenomenon called spatial reflection. Similarly, spatial reflections of sound waves form echoes...
Chip-Scale Spectrometer Points to Portable Instrumentation
HONG KONG, March 24, 2023 — Scientists at the Chinese University of Hong Kong have developed an approach to chip-scale spectrometry that offers both high spectral resolution and optical bandwidth. The researchers designed and developed an integrated spectrometer by tailoring...
On-Chip Metrology Links Nobel Prize-Winning Optical Techniques
DELFT, Netherlands, March 24, 2023 — A team from Delft University of Technology has developed on-chip technology to measure distances in materials in materials at high precision — for example, underwater or for medical imaging. The technology relies on sound vibrations, and it is...
Experiment Validates Stimulated Emission for Single Photons
SYDNEY, March 23, 2023 — Scientists at the University of Sydney and the University of Basel have demonstrated the ability to manipulate and identify small numbers of interacting photons with high correlation. The achievement, the researchers said, represents an important...
Hybrid Platform Characterizes Tunable Laser Advancement
LAUSANNE, Switzerland, March 23, 2023 — Researchers at École Polytechnique Fédérale de Lausanne (EPFL) and IBM have developed an ultrafast, tunable, hybrid laser based on lithium niobate (LiNbO3) that could significantly improve optical ranging technology. The EPFL...
Wavefront Shaping Improves Tissue Imaging for Disease Detection
PASADENA, Calif., March 21, 2023 — Wavefront shaping is used to reverse the optical distortion caused by Earth’s atmosphere and provide clear images of distant planets. Beyond astronomy, wavefront shaping in biomedicine is emerging as a promising tool for controlling and...
Dual-Property Coating Combats Fog, Reflections at Same Time
JENA, Germany, March 20, 2023 — Researchers from the Fraunhofer Institute for Applied Optics and Precision Engineering IOF (Fraunhofer IOF) and Friedrich Schiller University Jena developed an optical coating system that combines antifogging (AF) and antireflective (AR) properties....
Topology-Based Fiber Ensures Robust Performance Amid Distortions
BATH, England, March 17, 2023— Researchers at the University of Bath fabricated optical fiber that hosts topological supermodes across multiple light-guiding cores. The topological protection of the fibers prevents changes to the structure of the fiber edge modes when the...
Researchers Shrink Dimensions in Which Light Can Be Confined
SOUTHAMPTON, England, March 16, 2023 — The degree to which light can be confined determines the intensity and precision of light-based devices. It also sets the limits within which nanoparticles can be observed. For these reasons, finding ways to confine and control light in ever smaller...
Superresolution Captures Conformational Changes in Proteins
HEIDELBERG, Germany, March 16, 2023 — Researchers led by Nobel laureate Stefan Hell at the Max Planck Institute for Medical Research have developed a superresolution microscope with a spatiotemporal precision of 1 nm/ms. The work builds upon the team’s recently introduced MINFLUX...
Graphene Properties Add Axial Resolution Precision to 3D Imaging
MUNICH, March 14, 2023 — Researchers at the Ludwig Maximilian University of Munich (LMU) combined pulsed-interleaved MINFLUX (pMINFLUX) nanoscopy with a newly developed method for axial resolution that exploits the special properties of the 2D material graphene to achieve...
First Heart Patients Diagnosed Using Ultrathin Fiber Optic Sensor
LONDON, March 9, 2023 — Medical personnel have used a fiber optics sensors-based diagnostic technology to detect the causes of heart disease for the first time in patients. The device, developed by University College London (UCL), is called iKOr. It uses an ultrathin...
<
1
2
3
...
10
11
12
13
14
...
362
363
364
>
July 2024
Subscribe
Advertise
Issue Library
Latest Products
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.
Color LEDs
Cree LED Inc.
Wavelength Meters
HighFinesse GmbH
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.