MagPortal.com   Clustify - document clustering
 Home  |  Newsletter  |  My Articles  |  My Account  |  Help 
Similar Articles
Technology Research News
November 19, 2003
Liquid Crystal Tunes Fiber Researchers have combined photonic crystal and liquid crystal to make an optical fiber whose properties can change according to temperature. The combination allows the researchers to change the properties of the light inside the fiber. mark for My Articles similar articles
Technology Research News
November 5, 2003
Eric Smalley
Crystal fiber goes distance Making fiber-optic lines that are hollow is one step toward more efficient telecommunications. Making lines that are full of holes goes further. Lots of regularly spaced holes bend light, which keeps it on the straight and narrow. mark for My Articles similar articles
Technology Research News
January 14, 2004
Fiber optics goes nano Researchers from Harvard University, Zhejiang University in China and Tohoku University in Japan have made glass optical fibers as thin as 50 nanometers that guide light without losing much of it. mark for My Articles similar articles
Technology Research News
November 17, 2004
Kimberly Patch
Fibers Mix Light and Electricity Scientists have demonstrated that it is possible to make some semiconductor devices in optical fiber form. mark for My Articles similar articles
Technology Research News
June 1, 2005
Lasers Built Into Fiber-Optics Researchers have crossed a gas-filled fiber optic laser with ordinary fiber optics to make a Raman laser and a frequency stabilizer -- devices that provide precise control of laser beams. mark for My Articles similar articles
Technology Research News
July 2, 2003
Tiny T splits light Researchers at the Swiss Federal Institute of Technology have designed a compact photonic crystal multiplexer that splits a lightwave into two slightly different colors. mark for My Articles similar articles
Technology Research News
February 9, 2005
Lens design promises tight spots A new photonic crystal lens can focus near-field light to a spot one-quarter of the light's wavelength. The device can be used to make smaller, faster computer chips and memory. It could also be used in super-resolution microscopes. mark for My Articles similar articles
Technology Research News
March 24, 2004
Irregular layout sharpens light Aperiodic photonic crystal could improve devices that shape, detect and filter light, including communications devices like photodetectors, demultiplexers, which sort wavelengths of light, and channel drop filters, which filter out different wavelengths. mark for My Articles similar articles
Technology Research News
July 28, 2004
Eric Smalley
Photonic chips go 3D Computer chips made from photonic crystal promise better communications equipment and ultrafast, all-optical computers mark for My Articles similar articles
Military & Aerospace Electronics
October 2004
Fiber lasers emerge as strong competitor for future laser weapons They may be applied to jet fighters, land vehicles, and perhaps even man-portable systems. And they even have the potential to edge-out other solid-state laser approaches such as slab lasers and free-electron lasers. mark for My Articles similar articles
Technology Research News
June 16, 2004
Laser Tweezer Grabs Varied Specks Researchers have advanced the use of optical tweezers with a method that allows them to simultaneously trap and independently manipulate microscopic materials that have different indices of refraction. mark for My Articles similar articles
Technology Research News
August 11, 2004
Twisted fiber filters light Researchers have devised a way to control light inside optical fiber communications lines. The method could enable faster data transmission rates in fiber-optic lines and new twists on devices like lasers and sensors. mark for My Articles similar articles
Technology Research News
September 10, 2003
Kimberly Patch
Sponges grow sturdy optical fiber Primitive sea creatures from the murky depths are providing tips on how to improve one of the fundamental technologies of the information age -- optical fiber. Sea sponge spines act like fiber optics, but with some key advantages. mark for My Articles similar articles
CIO
May 15, 2003
John Edwards
Looking-Glass Fiber Don't look now, but a new low-loss optical fiber -- featuring a mirrored core -- can conduct an intense stream of laser light that would melt an ordinary fiber. mark for My Articles similar articles
IEEE Spectrum
December 2007
Neil Savage
Slower Light for Faster Telecom Networks Promising research could yield better optical data storage. mark for My Articles similar articles
PC Magazine
October 10, 2007
Anton Galang
Computing Sees the Light Imagine a CPU clocked at a few hundred terahertz. Physicists are close to making this happen. mark for My Articles similar articles
T.H.E. Journal
October 2000
New Switch Protects Network Systems To protect against faulty fibers or network equipment, Pysical Optics Corp.'s new Fiber Optic Route Protection Switch provides automated switching between primary and secondary fibers to support a mission critical network system... mark for My Articles similar articles
T.H.E. Journal
November 2000
Optical Fiber Solutions for VCSEL Berk-Tek has enhanced the performance of its GIGAlite optical fiber solutions, when used with vertical cavity surface emitting lasers. GIGAlite optical fiber solutions are engineered for users who demand high-speed performance in their fiber optic-structured cabling systems... mark for My Articles similar articles
CIO
October 15, 2002
Bud Bates
The Fiber-Glut Myth There may be lots of glass under the streets -- but a lot may not really be enough. mark for My Articles similar articles
Military & Aerospace Electronics
December 2005
European Company Optimizes Optical Fiber for High-Energy Amplification Liekki, a supplier of highly doped optical fibers in Finland, has developed an optical fiber for amplifying pulses from 1-micron lasers. mark for My Articles similar articles
IEEE Spectrum
April 2011
Neil Savage
Diodes Built Inside Fiber More complex nanocircuits possible, say engineers. mark for My Articles similar articles
Technology Research News
June 1, 2005
Eric Smalley
Movie Captures Trapped Light Slow light, once better understood, could be used to improve devices like sensors and optical communications equipment. Researchers have moved the field forward with a way to directly observe the phenomenon. mark for My Articles similar articles
CIO
February 15, 2002
Christopher Lindquist
Fiber All the Way Primarion is developing optical packaging technology and a fast power supply to support connecting processors, memory and other components with high-speed, inexpensive optical links. mark for My Articles similar articles
Military & Aerospace Electronics
March 2005
Sansone & Emslie
Fiber sensing receives renewed interest History will remember optical-fiber technology as one of the truly great inventions of the 20th century: it is the driver behind the telecommunications revolution and the very backbone of the Internet, telephony, and Cable TV mark for My Articles similar articles
Technology Research News
June 16, 2004
Scheme Optimizes Light Chips Researchers have borrowed a design tool developed for mechanical engineering to improve the efficiency of nano-size optical waveguides. mark for My Articles similar articles
CIO
October 1, 2002
John Edwards
It Reflects Well On You MIT researchers have created high-performance mirrors in the shape of hairlike flexible fibers that can be woven into cloth or incorporated into paper. The technology could one day reside in clothing with an embedded reflective code or in protective gear for emergency personnel. mark for My Articles similar articles
The Motley Fool
May 25, 2005
Dan Bloom
The Optical Fiber Glut Why is Corning still selling so much fiber? Investors, read on. mark for My Articles similar articles
Wired
September 2000
Charles Platt
Bright Switch A tiny crystal full of holes is about to smash the electronic speed limit, and in the coming photonics era, superfast optical networking is only the beginning. mark for My Articles similar articles
InternetNews
June 22, 2004
Michael Singer
Big Blue Eyes Optical Chip Connectors A new high-speed photodetector lets chips talk to each other using high-speed light pulses. mark for My Articles similar articles
Technology Research News
June 29, 2005
Crystal promises more light Spontaneous emission from chip-based devices like light-emitting diodes can lower efficiency and create noise. Researchers have created a device that can harness the energy from the emissions and put them towards positive ends. mark for My Articles similar articles
Technology Research News
June 18, 2003
Eric Smalley
Chip sorts colors The simple concept of proportionality is the key to a significant advance in the emerging field of integrated optics -- chips that control light rather than electricity. mark for My Articles similar articles
Technology Research News
October 22, 2003
Fiber handles powerful pulses Researchers from Cornell University and Corning, Inc. have shown that it's possible to preserve the shape, intensity and color of a very high-power light pulse as it travels through 200 meters of a fiber-optic cable. mark for My Articles similar articles
Military & Aerospace Electronics
August 2005
Optoelectronics Briefs Lucent to tackle Army optical communications network... KVH wins order for TACNAV navigation systems... Nufern offers ytterbium-doped triple-clad fiber product line... mark for My Articles similar articles
Food Processing
February 2007
Mike Pehanich
Adding fiber and whole grains to the plant Lots of formulations are adding fiber and whole grains to recipes. But don't let the R&D department damage your machinery! mark for My Articles similar articles
Military & Aerospace Electronics
January 2007
Nufern Adds 25-Micron-Core-Diameter Fibers to Its Family of Products Nufern announced the expansion of its ytterbium-doped double-clad-fiber product line. mark for My Articles similar articles
T.H.E. Journal
October 2000
Make the Connection Spectro-Link MT-RJ-style fiber optic connectors are the newest additions to Leviton's Opt-X Fiber System, and are available in Workstation and Frame-Station styles... mark for My Articles similar articles
Military & Aerospace Electronics
February 2005
Adrian Carter
New technology advances applications for high-power fiber lasers Since introduced by Nufern as a standard product in late 2002, LMA fibers have enabled a power-scaling revolution, and have produced near-diffraction-limited beam quality at powers approaching 1 kW and slope efficiencies of around 75 percent. mark for My Articles similar articles
Technology Research News
November 3, 2004
Photonic Crystal Lasers Juiced Researchers have made a photonic crystal laser that is driven by electric current. The device could eventually be used as a source of single photons for quantum cryptography and communications devices. mark for My Articles similar articles
PC Magazine
May 4, 2005
Cade Metz
The Bright Side of Dark Fiber Optics With a bold IT staff and plenty of networking experience, Bank of America takes the dark-fiber plunge. Cutting the telecom out of the equation frees companies to make their own maintenance decisions, such as when to schedule outages. mark for My Articles similar articles
Home Toys
August 2005
Stan Palguyev
HDMI / DVI Connectivity Before you order a set of cables for yourself or your company, make sure which type fits your application the best. Fiber optic vs. copper. Which is right for you? mark for My Articles similar articles
PC World
May 10, 2001
Tom Spring
Fiber Optics Fans Foresee Lightning-Fast Web Access SBC joins small but growing band of firms offering fiber-optic broadband... mark for My Articles similar articles
Scientific American
July 2005
Lamont Wood
Copper for Fiber In the end, the hybrid DSL/fiber approach may just whet consumers' appetites for pure fiber, especially as its upgrade potential is realized--the 100-megabit maximum offered by Verizon is only one millionth the theoretical capacity of fiber. mark for My Articles similar articles
Prepared Foods
June 1, 2005
Leslie Skarra
Fixing Formulas with Fiber There are two main reasons why fiber is included in food formulations today: for a functional effect in a food system or for a human physiological effect. Product development approaches for these two goals are very different. mark for My Articles similar articles
IEEE Spectrum
February 2009
Mark Anderson
Two Steps Toward a Terabit Internet Nonlinear optics tricks bring terabit-per-second bandwidth within reach mark for My Articles similar articles
IEEE Spectrum
October 2005
Anna Basanskaya
Electricity Over Glass Photonic Power offers the option of measuring high currents by placing a transducer directly on the line, obviating the use of transformers to overcome voltage differences, as the power-over-fiber system converts electricity directly to light. mark for My Articles similar articles
Technology Research News
February 11, 2004
Magnets tune photonic crystal Researchers from Fudan University in China have found that it is possible to use a magnetic field to quickly shift or block certain frequencies of electromagnetic signals passing through photonic crystals made from semiconductor material. mark for My Articles similar articles
InternetNews
August 3, 2010
Tech Firms Split on Paying for Security Flaws Some major IT firms have made it a standard practice to pay security researchers for bringing vulnerabilities to their attention, while others have a strict prohibition against it. What accounts for the divide? mark for My Articles similar articles
Military & Aerospace Electronics
October 2005
Steffen Koehler
Advances in hybrid optical packaging enable high-bandwidth photonic RF transmission The challenge in exploiting optical fiber for RF transmission lies in getting the RF signals on and off the fiber without degrading the signals. Advances in optical packaging technology are making improvements to military equipment possible. mark for My Articles similar articles
IEEE Spectrum
October 2005
Paniccia & Koehl
The Silicon Solution In the future, ordinary silicon chips will move data using light rather than electrons, unleashing nearly limitless bandwidth and revolutionizing computing mark for My Articles similar articles
Food Processing
March 2013
Mark Anthony
Study Suggests High Dietary Fiber Related to Low Levels of Insulin Resistance in Women Consumers can add insulin resistance as an increasingly important concern along with obesity and type 2 diabetes; however, food processors can add fiber and resistant starch to help counter that concern. mark for My Articles similar articles