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
Spectroscopy News
Lunar Glass Beads Offer Clues to Craters
BERKELEY, Calif. -- BERKELEY, Calif. -- Comets and asteroids have bombarded the moon and Earth over the last 3 billion years, leaving craters in their wake. But the frequency of these bombardments -- and whether periodic or episodic variations have occurred -- remains a mystery. With a better understanding of how and why these craters were formed, scientists theorize that they can learn more of the history of the solar system and assess some of the influences of these impacts on Earth. To that end, researchers a...
Raman Spectroscopy Opens the Earth’s Core
Aug 1, 2000 — Researchers from the Carnegie Institution of Washington and Ecole Normale Supérieure de Lyon in France have announced the results of experiments that will enable geophysicists to better understand the rotation and magnetism of the...
Portable Spectrometer Reduces Mill Downtime
Jul 1, 2000 — When a paper mill suspects contamination in the production line, the manufacturer faces costly downtime. Technical support specialists must be called in to test for the buildup of various deposits and to design a solution with the proper chemical...
IR Exposes Gas-Phase Metal Carbides
NIEUWEGEIN, Netherlands — Researchers have produced the first direct infrared spectra of the gas-phase metal carbide clusters Ti8C12 and Ti14C13. The vibrational spectra, which reflect the atomic forces that give a molecule its structure, support earlier conceptions of the...
Autonomous Robot Finds Meteorites
PITTSBURGH -- PITTSBURGH -- A four-wheeled robot named Nomad recently made history in Antarctica by autonomously searching for and classifying meteorites. The expedition was a collaboration between researchers at Carnegie Mellon University’s Robotics...
Raman Method Identifies Pathogens Quickly
ROTTERDAM, Netherlands -- ROTTERDAM, Netherlands -- Raman spectroscopy and a confocal microscope may enable medical laboratories to dramatically reduce the time it takes to identify microorganisms so that doctors can make the right diagnoses. Researchers at Erasmus...
Spectroscopy Finds Worm Tunnels in Apples
MILAN, Italy -- MILAN, Italy -- Worms that make their homes in apples may be facing a new enemy. Physicists have developed a spectroscopy-based instrument to characterize the inside of the fruit, identifying apples with worm tunnels, for example, for easy sorting...
Spectroscopy Reveals Fluorine’s Role in Rocket Propellant
CHAMPAIGN, Ill. -- CHAMPAIGN, Ill. -- A high-speed CCD camera and spectrometer played an important part in analyzing how fluorine gas enhances the combustion of boron in propellants -- an advance that could have an impact on the development of more energetic...
Teen’s Work on Laser Earns Semifinal Berth
Apr 1, 2000 — Aman Narang, a 17-year-old senior at The Harley School in Brighton, N.Y., thought that the computer model he was asked to develop at an eight-week summer program at the University of Rochester would be just busywork. Now it has earned him a...
Laser Used for Sensitive Trace Analysis
ARGONNE, Ill. -- ARGONNE, Ill. -- Researchers at Argonne National Laboratory have demonstrated an ultrasensitive trace analysis technique based on magneto-optical trapping that can measure the isotopic ratio of atmospheric krypton gas. Atom trap trace analysis,...
Microspectrometer Is a Diamond's Best Friend
Mar 1, 2000 — Along with weight, clarity and cut, a diamond's value is linked to its color. A D-grade stone -- the most valuable -- is almost perfectly white. Add a faint tinge of yellow, and a diamond's grade drops a notch to E, and its value plunges by 40...
Mode-Locked Laser Tackles Raman Spectroscopy
AUSTIN, Texas -- AUSTIN, Texas -- Researchers at the University of Texas have taken the first steps toward developing a rugged Raman spectrometer based on a high-power laser diode -- steps that may lead to a device that can detect environmental pollutants as well as...
Raman Microscope Hits the Spot
Mar 1, 2000 — Seeing spots? It may not be your vision. It may be the image quality of your ink-jet printer. Spot size and density determine how sharp printed images appear. To improve both the speed and quality of their product, printer manufacturers such as...
Researchers Seek Superconduction Secrets
BERKELEY, Calif. — Angle-resolved photoemission spectroscopy, a tool that helped define semiconductor physics, is still proving useful to scientists working to explain the physics behind high-temperature superconductors -- basic research that may improve electric...
Chemists Use IR Lasers to ProbeMolecular Interactions
Feb 15, 2000 — MADISON, Wis., Feb. 15 -- A group of chemists from the University of Wisconsin-Madison has developed a new method for probing the molecular universe using infrared spectroscopy. The researchers use two infrared lasers, which are choreographed to...
Extreme Photonics: Ultrafast Lasers
Feb 1, 2000 — The 1999 Nobel Prize in chemistry rewarded not only Ahmed Zewail’s pioneering work on ultrafast spectroscopy and femtochemistry, but also the entire field of ultrafast optics and femtosecond laser applications. In the last decade, pulse...
Space Technology Comes Down to Earth
Feb 1, 2000 — Researchers at the University of Leicester in the UK are developing an imaging system with applications in archaeology, forensics, geology, silicon chip production, and the food and automotive industries. The instrument, an imaging x-ray...
Ion Optics to Develop IR Emissions Sensor
Jan 18, 2000 — WALTHAM, Mass., Jan. 18 -- Ion Optics has been awarded a Phase 1 Small Business Innovation Research Award by the US Department of Transportation to develop protocols and instrumentation for the measurement of internal combustion engine exhaust...
Army Lab Uses Lasers to Detect Explosives
Jan 1, 2000 — A team of researchers from the US Army Research Laboratory at Aberdeen Proving Ground, Md., described the results of a study on the application of laser photofragmentation/fragmentation detection spectrometry to energetic materials in the Oct. 20...
Instrumentation & Accessories: Using Photons
Jan 1, 2000 — Instrumentation and accessories are seeing the same kinds of market trends as other photonics technologies. "Better, faster, cheaper" is a contagious battle cry. Laboratory equipment and OEM components are shrinking in both size and cost while...
Online Mass Spectroscopy Method Makes Moves to IR
Jan 1, 2000 — Two designs are leading to online, IR matrix-assisted laser desorption/ionization mass spectroscopy of biomolecules. Kermit K. Murray, an assistant professor of chemistry at Emory University in Atlanta, and colleagues from Odense University in...
NASA, University Partner on New Technology to Observe Earth
Dec 21, 1999 — MADISON, Wis., Dec. 21 -- NASA has selected the Space Science and Engineering Center (SSEC) at the University of Wisconsin - Madison as its partner in the development of new satellite technology to enable improved weather forecasting and monitoring...
ESA's XMM Telescope Sends Self-Portrait
Dec 15, 1999 — HOUSTON, Dec. 15 --The European Space Agency's X-Ray Multi Mirror (XMM) spacecraft has transmitted images of itself in space. Launched Dec. 10 from Korou, French Guyana aboard an Ariane 5 launch vehicle, XMM consists of three coaligned...
Infrared Grain Analyzer Goes with the Flow
Dec 1, 1999 — Knowing the exact quality of grain can increase profits for farmers. Corn containing a high oil content and wheat with a high level of protein can demand higher prices. Current methods of measuring oil and protein content, based on reflected...
New Spectroscopy Technique Detects Trace Samples
GAITHERSBURG, Md. -- GAITHERSBURG, Md. -- A new approach to surface spectroscopy has proved 100 times more sensitive than current methods and may eventually be capable of identifying a strand of a deadly virus or a single particle of explosive residue. Spectroscopy in...
<
1
2
3
...
76
77
78
79
80
81
82
>
(2,027 results found)
May 2024
Subscribe
Advertise
Issue Library
Latest Products
Board Level Camera
Basler AG
Uncooled Thermal Camera
LightPath Technologies Inc.
3D Sensor
AT - Automation Technology GmbH
Cobot Laser Welding System
IPG Photonics Corporation
Confocal Sensors
LMI Technologies Inc.
FPGA Development Kit
Avnet
High-Powered Laser Systems
Laser Tools Co. Inc.
Image Processing Device
EVK DI Kerschhaggl GmbH
Piece Picking System
Comau SpA
Small Fluorescence Module
Electro Optical Components Inc.
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.