NOW ON DEMAND: Discover Innovative Filter Designs and Cost-Saving Manufacturing Techniques at the Optical Filters Summit!
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
(38,334 articles)
Popular News
Freescale Creates GaAs MOSFET Device
Feb 3, 2006 — AUSTIN, Texas, Feb. 3, 2006 -- Freescale Semiconductor has developed what it says is the first device to combine gallium arsenide (GaAs) semiconductor compound performance with the benefits of traditional metal oxide semiconductor field effect transistor (MOSFET) technology and scaling laws. Freescale's said device enables the development of new classes of power amplifier and low-power, ultrafast semiconductors that significantly shrink the size and boost the performance of end devices. "The...
NIST Polynanotubes Could Become World's Smallest Hypodermic Needles
Feb 3, 2006 — GAITHERSBURG, Md., Feb. 3, 2006 -- Scientists at the National Institute of Standards and Technology (NIST) have created unusually long polymer nanotubes that could one day be used as incredibly tiny hypodermic needles, capable of injecting molecules...
News Briefs (Feb. 2, 2006)
Feb 2, 2006 — eMagin Corp. of Bellevue, Wash., a provider of OLED (organic light-emitting diode) technology and personal display systems, has appointed retired US Army Brig. Gen. Stephen Seay to its board of directors. Seay has held a variety of command and staff...
Sensor May Detect Alzheimer's Markers
Feb 2, 2006 — DUNEDIN, Fla., Feb. 2, 2006 -- An Ocean Optics UV/VIS spectrometer is part of a nanosensor used by researchers at Northwestern University in Illinois to examine the behavior of molecules that may have a role in Alzheimer’s disease. The device has...
Photonics West 2006 Shatters Records
Feb 2, 2006 — SAN JOSE, Calif., Feb. 2, 2006 -- A record number of attendees -- 16,533 -- and more than 1000 exhibitors participated in Photonics West 2006 this year, according to officials from event sponsor SPIE, the International Society for Optical...
BiB3O6 Generates 990-mW Second Harmonic with 52 Percent Efficiency
Feb 1, 2006 — Nonlinear optics has proved to be a valuable tool for extending the tuning range of fixed-wavelength lasers into new spectral regions. When outputs in the visible and ultraviolet are desired, two nonlinear crystals, β-BaB2O4 (BBO) and LiB3O5...
Whispering Gallery Resonator Spans an Octave
Feb 1, 2006 — White-light resonators are resonant across a broad, continuous swath of frequencies — perhaps as much as an octave — but still retain a high quality factor, or Q, at all of the resonant frequencies. Recently, scientists at California Institute of...
Tungstate Laser Operates in Waveguide Mode
Feb 1, 2006 — Optically pumped waveguide lasers have an inherent advantage over conventional lasers in that the overlap between the pump light and the laser mode is necessarily quite high because both are constrained to propagate together in the narrow waveguide....
Quantum Memories Demonstrated
Feb 1, 2006 — Research teams from Harvard University in Cambridge, Mass., and from Georgia Institute of Technology in Atlanta have independently developed quantum memories, clouds of atoms that store single photons and allow them to be retrieved on demand. The...
Electrically Driven Tunable Organic Lasers May Be Feasible
Feb 1, 2006 — Solid-state organic dye lasers that use multiple-prism grating-tunable laser oscillators require another laser as an excitation source. Now researchers at Eastman Kodak Co. in Rochester, N.Y., have reported spatially coherent emission and partially...
Photonics Used to Study Cerebral Blood Flow
Feb 1, 2006 — A pair of independent studies using photonics to investigate the flow of blood in the brain may enable a better understanding of neurological disorders such as Alzheimer’s disease and strokes. In the work described in the Dec. 25 online edition of...
Optical Link Established Over 24 Million Kilometers
Feb 1, 2006 — In an experiment involving a spacecraft en route to the planet Mercury, scientists at NASA’s Goddard Space Flight Center in Greenbelt, Md., and at MIT in Cambridge, Mass., have exchanged laser pulses with the Messenger probe over a distance of...
Laser Plasma Channels Power Paper Airplane
Feb 1, 2006 — A research team at the Institute of Physics of the Chinese Academy of Sciences in Beijing has used self-guided plasma channels created in air by a femtosecond laser to propel a 1.32-g paper airplane along an air-cushion track. The work, which the...
Shocked Crystals May Emit Coherent T-Rays
Feb 1, 2006 — Numerical experiments indicate that mechanically shocking crystalline materials may cause them to generate coherent radiation in the 1- to 100-THz frequency range, potentially enabling the development of novel sources of terahertz rays for medical...
Distances of Millimeters Measured with Picometer Accuracy
Feb 1, 2006 — For those who need a ruler with exceedingly fine gradation, physicist John R. Lawall of the National Institute of Standards and Technology (NIST) in Gaithersburg, Md., has the tool for you. He has developed a technique that can measure distances of...
Hybrid Nanowire Components Show Promise for Photonics
Feb 1, 2006 — To advance the development of ultrasmall nanowire-based photonic devices, a research team at Harvard University in Cambridge, Mass., has incorporated single CdS nanowires into lithographically defined photonic crystal and “racetrack” microresonator...
Optical Vortex May Enable Imaging of Extrasolar Planets
Feb 1, 2006 — Despite the nursery rhyme, that star twinkling in the night sky is far from little. Moreover, any planets that orbit the star are exceedingly dim and tiny in comparison, making it difficult for astronomers to spot such extrasolar...
Silver Halide Fibers Under Development for Mid-IR Imaging
Feb 1, 2006 — Continuing their efforts to develop fibers that transmit mid-IR radiation for endoscopic imaging applications in medicine and industry, a team of scientists at Tel Aviv University in Israel has fabricated 2- and 0.7-mm-diameter bundles of silver...
Short-Wave IR Tunable Filters Fabricated on HgCdTe
Feb 1, 2006 — Researchers from the University of Western Australia in Crawley, in collaboration with DRS Infrared Technologies LP in Dallas and the University of Texas at Austin, have designed and fabricated a tunable Fabry-Perot resonator multispectral imaging...
Single-Lens System Offers Simultaneous Fields of View
Feb 1, 2006 — Optical zoom lenses can provide variable magnification, so a single system can generate images of low magnification and large field as well as images with high magnification and a narrow field. It had not been possible to provide high magnification...
News Briefs (Feb. 1, 2006)
Feb 1, 2006 — In response to what it says is rapid growth in the lighting market, the Melville, N.Y.-based North American Components business of Arrow Electronics Inc. announced yesterday the formation of a group solely dedicated to supporting manufacturers of...
Microscopy, Spectroscopy Allow Scientists to See Fossils Hidden Inside Rocks in 3-D
Feb 1, 2006 — LOS ANGELES, Calif., Feb. 1, 2006 -- UCLA paleobiologist J. William Schopf and colleagues have produced three-dimensional images of ancient fossils 650 million to 850 million years old and preserved in rocks, an achievement that has never been done...
World's Smallest Silicon Modulator Created
Feb 1, 2006 — AUSTIN, Texas, Feb. 1, 2006 -- An electrical engineer at The University of Texas at Austin has made a laser light blink while it passes through a miniaturized silicon chip, a major step toward developing commercially viable optical interconnects for...
Velocimetry Follows the Flow for Clean Water
Feb 1, 2006 — To avoid the fate of Coleridge’s ancient mariner, Fariborz Taghipour wants to make sure that there’s always a drop to drink. Taghipour, an assistant professor in chemical and biological engineering at the University of British Columbia in Vancouver,...
Tracking Where the Chips Fall
Feb 1, 2006 — Where others see a work of art, Thomas J. Tague Jr. sees an opportunity — and a challenge. Art conservators, museum directors, interested individuals and sometimes the general public want to know if a painting or an antiquity is real or fake....
<
1
2
3
...
1001
1002
1003
1004
1005
...
1532
1533
1534
>
August 2024
Subscribe
Advertise
Issue Library
Latest Products
Miniature Linear Voice Coil Motors
Moticont
UV LED COB Modules
Violumas Inc.
Double Shutter Cameras
Excelitas Technologies Corp.
UVC Detection SiC Photodiodes
Marktech Optoelectronics Inc.
Linear Amplifier
Anritsu EMEA GmbH
Photocurrent Amplifier
Quantifi Photonics Ltd.
Nano IR Instrument
Molecular Vista Inc.
Silicon-Based Terahertz Products
TicWave Solutions GmbH
Fiber Optic Testing Tools
AFL
Tunable Laser Systems
SPECTROLIGHT Inc.
Features
Lasers Accelerate the Application of Secondary Sources, Among Others
Photonics Spectra
, Aug 2024
Visualizing Brilliance: Exploring Optical Design Through Simulation
Photonics Spectra
, Aug 2024
Highly Efficient Multijunction VCSELs Advance for Automotive Lidar
Photonics Spectra
, Aug 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.