Free Summit Wednesday: Learn from over 150 years of Optical Design Experience!
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
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
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
Asia Pacific News
Protein-induced Apoptosis in Cancer Cells Protects Healthy Tissue
OKAYAMA, Japan, April 13, 2022 — A research group at Okayama University is working on a way to prevent healthy cells from incurring damage during cancer treatment. The group is developing a light-induced method for triggering cell apoptosis in targeted cells only, using a light-activated protein rather than chemicals. While drug therapy remains the primary means of cancer treatment, many of the medicines share a common problem: They act not only on cancer cells, but also on the surrounding healthy cells, causing unwanted
Metasurface Helps to Conquer Counterfeiting
POHANG, South Korea, March 25, 2022 — Researchers at Pohang University of Science and Technology (POSTECH) have developed an anticounterfeiting and tampering prevention system using ultraviolet (UV) and visible light. The technology uses metasurfaces — it in fact resolves a...
Paper-Based Photosensor Simplifies Hydrogen Peroxide Detection
BENGALURU, India, March 18, 2022 — Researchers at the Indian Institute of Science (IISc) have developed an inexpensive sensor made with a photoluminescent paper that enables the visual detection of even miniscule amounts of hydrogen peroxide (H2O2). The chemical is found in diverse...
Photoacoustic Approach Improves on Detection Sensitivity
SHENZHEN, China, March 8, 2022 — Researchers at the Shenzhen Institute of Advanced Technology (SIAT) achieved deep, tumor-targeted, photoacoustic imaging without losing signal intensity or resolution. To control interference from background signals, they developed a reporter...
Polarization-Maintaining Fiber Enables Near-Chirp-Free Pulses
XI’AN, China, Feb. 11, 2022 — A team at Northwestern Polytechnical University (China) has demonstrated near-chirp-free solitons in normal-dispersion, hybrid-structure fiber lasers that contain a few meters of polarization-maintaining fiber. The solitons typically have a...
VCSEL Addition Helps AI Light-Field Camera Read Facial Expressions
DAEJEON, South Korea, Jan. 24, 2022 — A team at the Korea Advanced Institute of Science and Technology (KAIST) has developed a technique for facial expression detection by merging near-infrared (NIR) light-field camera imaging techniques with AI technology. Unlike a conventional camera,...
Laser Nanosoldering Boosts Conductivity of Nanoelectrodes
GUANGZHOU, China, Jan. 19, 2022 — Researchers at Jinan University and the Chinese Academy of Sciences developed a plasmon-enhanced laser nanosoldering technology to increase the electrical conductivity of silver (Ag) nanowires that are fabricated using femtosecond laser direct...
Sensor Could Make 3D Holograms a Feature in Mobile Devices
SEOUL, South Korea, Jan. 17, 2022 — Researchers at the Korea Institute of Science and Technology (KIST) and Yonsei University are laying the groundwork for 3D digital holography on mobile devices. The group designed a photodiode that detects the polarization of light in the...
Spectroscopy Method Could Raise Number of Viable Donor Kidneys
WASHINGTON, D.C., Jan. 14, 2022 — Researchers at the University of Shanghai for Science and Technology and the Changhai Hospital of Shanghai used label-free surface-enhanced Raman scattering (SERS) spectroscopy to quantitatively assess donor kidney quality, reportedly for the first...
Metasurface-Based Multiplexing Sharpens Vector Beam Communications
SHENZHEN, China, Jan. 11, 2022 — An approach to cylindrical vector beam (CVB) multiplexing that is based on off-axis polarization control, developed by a research team from Shenzhen University, could help realize the potential of CVB multiplexing as a pathway to high-capacity...
Supercomputer Adds Efficiency to Light-Matter Simulations
TSUKUBA, Japan, Jan. 11, 2022 — Researchers at the University of Tsukuba developed a unified method for simulating light-matter interaction at the atomic scale. The method is considered to be highly efficient by the researchers, as it simultaneously calculates electromagnetic...
Optogenetics Tool Brings Dynamics of Cellular and Tissue Mechanics to Light
OKAZAKI, Japan, Jan. 10, 2022 — A research team at the National Institute for Basic Biology (NIBB) developed an optogenetic tool that can reduce cellular contractile force to better understand how contractile forces generated by cells — those that affect an array of...
Shift to Transmissive Mode Improves Thick Tissue Laser Speckle Contrast Imaging
WUHAN, China, Jan. 7, 2022 — Although reflective-detected laser speckle contrast imaging (LSCI) is a powerful tool for monitoring blood flow circulation at the surface layers of tissue, it is inadequate for detecting signals from thick tissue layers. A scientific team from...
SPIE Names 58 Fellows for 2022
BELLINGHAM, Wash., Jan. 5, 2022 — SPIE, the international society for optics and photonics, has named 58 fellows, which will comprise this year’s class. Fellows are honored for their technical achievements and for their service to the optics and photonics community and to...
Photonics News: Week in Brief: 12/31/2021
Dec 31, 2021 — PARIS — Photonic computing hardware developer LightOn integrated a photonic coprocessor into the Jean Zay supercomputer, one of the 500 most powerful computers in the world. The integration of the optical processing unit into a...
Chiral Polymers Take Fast Track to High-Efficiency Circularly Polarized OLEDs
BEIJING, Dec. 30, 2021 — Researchers in the group of Chen Chuanfeng from the Institute of Chemistry of the Chinese Academy of Sciences have demonstrated experimental devices using chiral thermally activated delayed fluorescent (TADF) materials. The devices,...
Photo-Induced Method Helps Plastic to Self-repair
SYDNEY, Dec. 29, 2021 — Engineers at the University of New South Wales (UNSW) have demonstrated a photoinduced, dual-wavelength approach to help 3D-printed plastic heal itself at room temperature and without prior deoxygenation. The team from the UNSW School of Chemical...
Photonics Integrated Interferometric System Simplifies High-Quality Imaging
CHANGCHUN, China, Dec. 20, 2021 — An imaging system based on interferometry called SPIN (sparse-aperture and photonics-integrated) could provide higher-quality imaging than other similar techniques, including segmented planar imaging detector for electro-optical reconnaissance...
Researchers Create Complex Optics Out of a Fluid Situation
HAIFA, Israel, Dec. 3, 2021 — Researchers at Technion: Israel Institute of Technology have developed a method to fabricate freeform optical components by shaping a volume of curable liquid polymer. The work may enable faster prototyping of customized optical components for a...
Foveated Glasses-Free 3D Display Achieves High Angular Resolution with Wide FOV
SUZHOU, China, Nov. 9, 2021 — Glasses-free 3D displays could transform the portable electronics industry. However, the limited resolution of display panels in existing 3D displays compromises spatial and angular resolution as well as viewing angle capabilities. An approach to 3D...
Laser Ophthalmoscopy Provides Full Picture of Eye Disease
TOKYO, Nov. 9, 2021 — For retinal diseases such as diabetic retinopathy (DR), which affect a wide area of the fundus, the interior surface at the back of the eye, it is important for clinicians to be able to examine a broad area of the eye in a single shot. A research...
Evaporation Model Shows Mechanistic Behaviors of Liquid Marbles
THUWAL, Saudi Arabia, Oct. 28, 2021 — Researchers from King Abdullah University of Science and Technology (KAUST) have introduced a framework for the evaporation behavior of liquid marbles — nonstick and hydrophobic particle-coated droplet structures. Liquid marbles’...
Holographic Space Telescope Takes Aim at the Next 'Planet Earth'
TROY, N.Y., Oct. 27, 2021 — To support the discovery of planets outside the solar system, scientists at Rensselaer Polytechnic Institute (RPI) created an experimental space telescope that can directly analyze the spectra of an exoplanet. The main component of the Dual Use...
Global Community Celebrates Day of Photonics 2021
Oct. 21, 2021 — More than 25 nations on five continents are hosting activities to celebrate the Global Day of Photonics 2021. The annual event held every Oct. 21 promotes photonics to the public. Companies, research organizations, and organizations involved in...
Monolithic Integrated Platform Supports Silicon Photonics
HONG KONG, Oct. 21, 2021 — Photonic chip platforms indium phosphide (InP) and silicon (Si) offer distinct advantages for photonic integrated circuits (PICs). To synergize the capabilities of the two platforms, researchers at Hong Kong University of Science and Technology...
<
1
2
3
4
5
6
>
(128 results found)
May 2024
Subscribe
Advertise
Issue Library
Latest Products
Dual Extended-Head Camera
LUCID Vision Labs Inc.
Eye Safe Laser Modules
Electro Optical Components Inc.
PID Controller
Bristol Instruments Inc.
Smart Mid-IR Laser
Toptica Photonics AG
DBR Laser Cores
Modulight Inc.
UV Spectroradiometers
Gigahertz-Optik Inc.
Flow Cytometer
Agilent Technologies Inc., Chemical Analysis
High Power LED
Lumileds
Fizeau Interferometer
4D Technology Corporation
Pockels Cell
G&H
Features
Rare-Earth Doped Fibers Deliver Critical Elements to Dynamic Systems
Photonics Spectra
, May 2024
Bottlenecks in Process and Production Hinder Micro-LED Adoption
Photonics Spectra
, May 2024
Beam Deflection Units Increase the Efficiency of Laser Powder Bed Fusion
Photonics Spectra
, May 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.