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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. |
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 |
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. |
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. |
Technology Research News September 24, 2003 |
Teamed lasers make smaller spots Researchers from Boston University have tapped the properties of polarization in order to focus a laser beam more tightly in space. The method could be used to scan objects in finer detail and to make finer features in processes like rapid prototyping and photolithography. |
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. |
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. |
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. |
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. |
Industrial Physicist Wippich & Dessau |
Tunable Lasers and Fiber-Bragg-Grating Sensors Today, the tunable laser is being tested in many industrial applications, including optical remote sensing, where laser-based systems can provide improved performance over electronic means of measuring strain, temperature, and pressure. |
Military & Aerospace Electronics January 2008 |
nLight Concludes Acquisition of Liekki to Boost Presence in Optical Fiber Market Officials of nLight, a manufacturer of high-power semiconductor lasers, first announced their plan to acquire Liekki in October to bolster nLight's presence in the optical fiber market. |
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. |
The Motley Fool December 14, 2010 Eric Jhonsa |
Our Top 5 Tech Stocks For 2011: IPG Photonics The company's fiber lasers are gobbling up market share in a hurry. |
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. |
Technology Research News March 9, 2005 |
Silicon Chip Laser Goes Continuous Useful lasers made from silicon would make it possible to move data between and within computer chips using light rather than electricity. This would make for faster chips that could be more tightly integrated with optical communications equipment. |
Technology Research News February 9, 2005 |
All-silicon chip laser demoed Researchers from Intel have moved a step forward in the push to meld lasers and silicon chips, which could eventually be used in portable biological and chemical sensors, to amplify communications signals, and to convert light to different wavelengths. |
Technology Research News December 1, 2004 Eric Smalley |
Pure Silicon Laser Debuts Researchers have made a prototype laser from silicon. The laser is tunable, meaning it can lase in a range of wavelengths, or colors, and it works at room temperature. |
Military & Aerospace Electronics December 2007 John Keller |
Fiber Laser Sales to Grow 26 Percent Annually Through 2011 Many key questions remain, such as how fast and how much market share can kilowatt fiber lasers gain from carbon dioxide lasers in sheet metal cutting? And, how much vertical integration is necessary to succeed in the fiber laser market? |
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. |
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. |
National Defense December 2015 Yasmin Tadjdeh |
Lockheed Invests in Laser Technology Lockheed Martin is investing heavily in laser technology and new ways to manufacture such systems, as the company begins production of 60-kilowatt lasers for the U.S. Army. |
IEEE Spectrum December 2007 Neil Savage |
Slower Light for Faster Telecom Networks Promising research could yield better optical data storage. |
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... |
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... |
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. |
Military & Aerospace Electronics January 2006 |
High-Power Single-Mode Industrial Yb Fiber Lasers OZ Optics is offering a series of ytterbium fiber lasers for industrial, medical, and other applications. |
Military & Aerospace Electronics January 2005 Stevens & Shmulovich |
Planar lightwave circuits will be a key technology for next-generation military systems Optoelectronics, or photonics, is now becoming crucial to communications systems on a variety of military platforms and sensor applications. |
IEEE Spectrum February 2009 Mark Anderson |
Two Steps Toward a Terabit Internet Nonlinear optics tricks bring terabit-per-second bandwidth within reach |
Military & Aerospace Electronics November 2005 John Keller |
Northrop Grumman teams with Clear Align on optical acoustic systems The companies are developing fast optical switching techniques to reduce the costs and improve reliability of current submarine systems. |
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. |
Military & Aerospace Electronics April 2005 |
Optoelectronics Briefs Breakthrough in solid-state laser technology... Fiber-optic field-simulation test instrument... TTL modulation added to photon devices... New high-power optical fiber... Light-sensitive camera... High-power multimode diode bar... Laser Diode earns ISO 9001:2000 certification... |
The Motley Fool May 25, 2005 Dan Bloom |
The Optical Fiber Glut Why is Corning still selling so much fiber? Investors, read on. |
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. |
Military & Aerospace Electronics January 2005 |
The elusive military optoelectronics market Optical technology is more important for military and aerospace applications today than ever before |
Technology Research News July 13, 2005 |
Light Powers Biochip Gears Researchers have fashioned a type of microgear with center slots that pick up the rotational momentum from light, allowing the gears to rotate when illuminated by a type of polarized light. The devices could eventually be used to pump and mix extremely small amounts of chemicals. |
Military & Aerospace Electronics April 2008 |
Aculight Offers Telesto Pulsed Fiber Lasers for Surveillance and Mapping The Telesto family of pulsed fiber lasers are perfect for applications such as laser radar (LADAR), surveillance, mapping, and nonlinear optics conversion. |
Military & Aerospace Electronics January 2006 |
Air Force Pushes Optical Data Network Air Force leaders granted optoelectronics company Srico $750,000 for a Phase II Small Business Innovation Research contract to develop a high-speed optical network. |
The Motley Fool October 11, 2005 Dan Bloom |
Intel's Optical Breakthrough The chipmaker may open new tech frontiers by teaching silicon and light to cooperate. |
Technology Research News March 10, 2004 |
Patterned fiber makes tiny scope Researchers from the University of Sydney in Australia have found a way to make an endoscope that's a dozen times smaller than today's 10-millimeter versions. The technology should make it possible to image areas that are inaccessible today. |
Military & Aerospace Electronics October 2009 Courtney Howard |
Government Programs Offer Money to Buy IPG Photonics Fiber Lasers Fiber lasers, which are considered to be more energy-efficient than conventional YAG and CO2 gas lasers, are well suited for the new financial assistance programs which promote the deployment of energy-efficient technologies. |
InternetNews February 17, 2005 Michael Singer |
Intel Beams Up Silicon The ability to build a laser from standard silicon could lead to inexpensive optical devices that move data inside and between computers. |
IEEE Spectrum April 2011 Neil Savage |
Diodes Built Inside Fiber More complex nanocircuits possible, say engineers. |
Military & Aerospace Electronics January 2006 |
Miniature 1064-Nanometer Fiber Lasers MPB Communications is releasing a series of miniature ytterbium fiber lasers called the YFL- series. The laser is for airborne and mobile deployments. Applications include target designation, spectroscopy, remote sensing, and second harmonic generation. |
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. |
The Motley Fool June 7, 2005 Dan Bloom |
Forget Oil. Buy Telecom! Some of these network equipment makers that got hurt when the bubble popped seem to finally be recovering. Investors, for the most part, haven't noticed. |
Military & Aerospace Electronics October 2005 John McHale |
Chasing the goal of an efficient battlefield laser U.S. DoD researchers aim to develop small lasers for use in tactical air missions. The engineering challenge has been taken up by contractors including Northrop Grumman and Lockheed Martin. |
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. |
Wired April 2001 |
Turn on the Light Optical networking will explode, and the way we connect to everything will never be the same... |
Military & Aerospace Electronics March 2008 |
Aculight Introduces Eye-Safe Fiber Laser for Military Ladar Applications Aculight has introduced an eye-safe, high-power, pulsed fiber laser called the Perseus-TS for integration into military laser direction and ranging systems. |
Military & Aerospace Electronics November 2005 |
Optoelectronics Briefs Dual-wavelength focal-plane array in development... Double-clad ytterbium fiber available for fiber-laser applications...Ultraviolet refractive beam shaper unveiled... Navy picks supplier for optoelectronic sensor systems... Air Force awards contract for high-power fiber amplifier... etc. |