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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. mark for My Articles similar articles
IEEE Spectrum
January 2009
Jean Kumagai
Winner: Quantum Leap Quantum-dot lasers from Japan's QD Laser will make high-speed "fiber to the home" networks simpler, cheaper, and more power-efficient mark for My Articles similar articles
IEEE Spectrum
May 2010
Neil Savage
The Laser at 50 It's the golden anniversary of this fundamental technology mark for My Articles similar articles
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. mark for My Articles similar articles
IEEE Spectrum
March 2010
Richard Stevenson
Lasers Get the Green Light Compact green-light sources could slash the cost of laser TV mark for My Articles similar articles
The Motley Fool
July 12, 2011
Bruce Bigelow
Northrop Grumman Leads $15M Round for Daylight Solutions The funding will go toward new laser technology research. mark for My Articles similar articles
Military & Aerospace Electronics
August 2004
John Keller
Military, Industry Seek to Boost Efficiency of Diode Lasers Efficiency is a driving trend in military optoelectronics technology development. Increasing efficiency of lasers would translate into fewer batteries that fighting forces in the field would have to carry. 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
Scientific American
August 2005
Steven Ashley
Making Light of Silicon Scientists at UCLA and Intel have obtained coherent photons of light from silicon. This low cost alternative to "exotic" semiconductor materials currently used as lasers will pave the way for many technological advances. mark for My Articles similar articles
Technology Research News
September 24, 2003
Eric Smalley
Laser made from single atom The simplest possible laser -- a single atom -- has been on the drawing board for decades. Researchers have finally achieved the extremely precise control needed to make a laser from just one atom. The first demonstration of a single-atom laser showed that it's a different animal -- it produces quantum light. mark for My Articles similar articles
Military & Aerospace Electronics
September 2007
Aculight Corp. To Help Ready Solid-State Lasers for Military and Aerospace Applications The company won a three-year subcontract to help prepare optically pumped semiconductor laser technology for volume manufacturing. mark for My Articles similar articles
Chemistry World
October 29, 2007
Lewis Brindley
Laser Hits the Right Spot for Chemical Analysis Scientists have developed a 'laser nanoantenna' that could significantly boost the level of detail available to tabletop microscopes. mark for My Articles similar articles
Military & Aerospace Electronics
March 2008
Turner & Ettenberg
Shortwave Infrared Laser Detection and Tracking on the Battlefield As warfare modernizes, improved pointing and targeting while remaining covert to the enemy from far away is critical to ensuring success. New shortwave infrared (SWIR) technology is helping to meet these critical goals. mark for My Articles similar articles
Military & Aerospace Electronics
December 2004
Test Moves Missile-Defense Laser Program Closer to Deployment The future U.S. Airborne Laser system took another step forward last month when modules of the system's megawatt-class chemical oxygen-iodine laser were test fired for the first time while linked together as one unit. mark for My Articles similar articles
IEEE Spectrum
February 2006
Holonyak & Feng
The Transistor Laser Ultrafast transistors that output optical and electrical signals open a new computing frontier. 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
National Defense
August 2009
Grace V. Jean
Laser Weapons: Laboratory Toys or Imminent Battlefield Systems? Clearing the hurdles will be a challenge, given the tough economic climate and the uncertainty of future warfare needs in the Defense Department. mark for My Articles similar articles
IEEE Spectrum
October 2005
Salvatore Coffa
Light From Silicon For decades, silicon was a semiconducting dim bulb, but now we can make it into LEDs that match the best made from more exotic materials mark for My Articles similar articles
Military & Aerospace Electronics
April 2008
Coherent's 100-Watt Diode Bar Can Combine with Others to Produce Kilowatt-Class Lasers The primary application for the diode laser bar is as a pump light source for use in solid state lasers for medical and industrial applications. mark for My Articles similar articles
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. mark for My Articles similar articles
Chemistry World
May 2, 2010
Mike Brown
OLETs have bright future in electronic lasers Scientists in Italy have developed organic light-emitting transistors that are more efficient light sources than organic light-emitting diodes, and could be used in much sought after electrically pumped organic laser devices. mark for My Articles similar articles
Military & Aerospace Electronics
May 2007
John McHale
Laser Weapons: Moving From Promise to Performance The military's laser weapons programs are making steady progress in their transition from the laboratory to the battlefield, with deployment of initial systems expected within the next three to five years. mark for My Articles similar articles
Military & Aerospace Electronics
May 2006
John McHale
Future weapons: Solid-state lasers Industry and military scientists are moving forward in the quest to develop solid-state lasers for use as weapons by warfighters of the future. mark for My Articles similar articles
National Defense
March 2009
Grace V. Jean
Military May Be Souring On Laser Weapons The Pentagon's enthusiasm for laser weapons is not what it used to be. mark for My Articles similar articles
Military & Aerospace Electronics
January 2005
Laser weapons slowly shifting from science fiction to reality During the exercise, called Advanced Concepts Event or ACE, pilots used the newly developed laser-armed F-16 simulator to prepare for aerial combat once laser weapons become available. mark for My Articles similar articles
IEEE Spectrum
July 2007
Federici et al.
T-Rays vs. Terrorists Terahertz radiation lets security screeners find bombs and weapons wherever they're hidden. mark for My Articles similar articles
Military & Aerospace Electronics
April 2008
John McHale
Laser Weapons, on Target The U.S. military and its partners from industry are meeting major milestones in various programs as they move closer to making laser weaponry a standard part of the U.S. arsenal. mark for My Articles similar articles
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. mark for My Articles similar articles
Technology Research News
September 8, 2004
Photonic Crystal Throttles Light Researchers have showed that the spacing of a photonic crystal can be used to control the timing of light emitted by a quantum dot. mark for My Articles similar articles
Industrial Physicist
Feb/Mar 2003
Jennifer Oullette
Quantum dots for sale Artificial atoms illluminate biotechnology and other fields mark for My Articles similar articles
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. mark for My Articles similar articles
Military & Aerospace Electronics
January 2005
Products Direct flash lamp pumped die laser... Military- and space-qualified laser diodes... Near-infrared diode laser... etc. mark for My Articles similar articles
Military & Aerospace Electronics
September 2009
Electro-Optics Brief Thermal cameras for digital video surveillance offered by Premier Electronics... RPMC delivers military laser for harsh-environment uses... Coherent introduces modular diode laser system with 400 watts of power... etc. mark for My Articles similar articles
IEEE Spectrum
March 2007
Michael Riordan
A New Blue Laser Two groups have just announced a new kind of solid-state laser that emits bright blue-violet light, raising hopes of getting green. mark for My Articles similar articles
IEEE Spectrum
February 2010
Edward H. Sargent
Infrared Optoelectronics You Can Apply With a Brush Infrared quantum dots will lead to cheaper photovoltaic cells. When the fabrication of optoelectronic devices becomes almost as easy as splashing paint on a canvas, our assumptions about the high cost of high-performance optoelectronic devices will be turned on its head. mark for My Articles similar articles
IEEE Spectrum
August 2010
Richard Stevenson
A Dark-Horse Green Laser Shines New green-laser chips could power HD pico projectors mark for My Articles similar articles
AboutSafety
May 8, 2001
Laser Safety Guidelines for understanding the dangers of lasers and the importance of working with them safely... mark for My Articles similar articles
Military & Aerospace Electronics
January 2007
John McHale
Laser Weapons Are Getting Closer to Reality U.S. Department of Defense experts are close to fielding the Airborne Laser (ABL) for missile defense and several other high-energy laser weapons programs received new funding this year. mark for My Articles similar articles
Military & Aerospace Electronics
March 2008
Electro-Optics Briefs VueMetrix delivers laser diode controller for high-power fiber lasers... DILAS offers conduction-cooled fiber-coupled laser modules for military applications... Axsys to provide infrared imaging lenses for Army CROWS program... mark for My Articles similar articles
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. mark for My Articles similar articles
National Defense
August 2010
Grace V. Jean
Navy Aiming for Laser Weapons at Sea The Navy expects to incorporate lasers onto most ship classes in its surface fleet, including amphibious ships, cruisers and destroyers. mark for My Articles similar articles
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... mark for My Articles similar articles
Military & Aerospace Electronics
January 2006
Laser Diffuse and Laser Retroreflective Sensors Banner Engineering is offering the World-Beam QS18LD laser diffuse and QS18LLP laser retroreflective sensors. The devices are for applications where high power and small beam size are important, such as semiconductor, materials handling, medical, and pharmaceuticals. mark for My Articles similar articles
Chemistry World
June 23, 2015
Matthew Gunther
Photo-catalysts shine light on chemical bond making A team of scientists from Israel and Germany have manipulated bond formation in a chemical reaction using high power lasers mark for My Articles similar articles
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? mark for My Articles similar articles
Military & Aerospace Electronics
January 2005
InGaAs shortwave infrared enables imaging of invisible lasers The expansion of military efforts has resulted in a dramatic increase in the number of electro-optic (EO) systems installed on military hardware. -Electro-optic imaging systems are now on everything from aircraft carriers to unmanned aerial vehicles (UAVs) to individual soldiers' rifles and helmets. mark for My Articles similar articles
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. mark for My Articles similar articles
Military & Aerospace Electronics
January 2006
John Keller
Northrop Grumman shoots 27-kw beam of light for 350 seconds from solid-state laser Potential uses include protective and strike capabilities for ships, manned and unmanned aircraft, and ground vehicles. mark for My Articles similar articles
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. mark for My Articles similar articles
Military & Aerospace Electronics
June 2007
Electro-Optics Briefs Imperx introduces cool cameras for low-noise applications... Coherent introduces high-reliability CO 2 lasers... Thermoteknix launches MIRICLE always-on thermal-imaging camera... LPKF offers laser-based circuit-board production on demand... etc. mark for My Articles similar articles