Similar Articles

Browse Main Topics:

Business
Computers & Electronics
Education & Reference
Entertainment & Leisure
Family & Home
Finance & Investment
Health
Internet
Pets & Animals
Science & Technology
Society, Politics & Culture
Sports & Recreation

Similar Articles

Chemistry World June 9, 2010 Jon Cartwright	Laser tracks electrons in molecules The breakthrough suggests that attosecond lasers will soon enable scientists to address problems in chemistry and biology, which until now were too complex for attosecond science.
IEEE Spectrum May 2010 Neil Savage	The Laser at 50 It's the golden anniversary of this fundamental technology
Scientific American April 18, 2005 Kauffmann & van den Bosch	CT Scan for Molecules Producing 3-d images of electron orbitals.
IEEE Spectrum March 2011 Joseph Calamia	Engineers Unveil Particle Accelerator on a Chip Zipping ions down a MEMS racetrack could lead to portable particle beams
IEEE Spectrum June 2008 Saswato R. Das	Tabletop EUV Light Source South Korean research team demonstrates an economical way to generate EUV light using femtosecond laser pulses.
Chemistry World March 7, 2010 Simon Hadlington	Solvated electron mystery solved Researchers have answered a riddle that has been puzzling scientists for decades: why is it that electrons in an aqueous environment appear to exist in two distinct states
Chemistry World November 9, 2011 Laura Howes	Zap and the Aromaticity is Gone German chemists have shown that it's possible to turn off aromaticity with a blast from a laser beam.
Chemistry World January 31, 2014 Philip Ball	X-rays set to reveal electrons' dance In principle the very intense, ultra-short x-ray pulses produced by free-electron laser sources will be capable of revealing the motions of electrons in real time as they hop between different energy states in atoms and molecules.
Chemistry World January 5, 2012 Laura Howes	Surfing the Plasmonic Wave Researchers have shown with both spatial and temporal resolution, how the electric field around a nanoparticle changes when the nanoparticle is excited by a laser.
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.
Technology Research News December 31, 2003 Eric Smalley	Light frozen in place Researchers at Harvard University have trapped and held a light pulse still for a few hundredths of a millisecond.
IEEE Spectrum February 2012 Miles et al.	Using Lasers to Find Land Mines and IEDs A laser could ionize a distant puff of air and thus safely detect the fumes from buried explosives
Chemistry World October 29, 2009 Simon Hadlington	Changes in atomic-scale structures observed in real time The method relies on an electron beam being focused to a spot on the sample material only a few tens of nanometres across and pulsed at a rate of femtoseconds.
Chemistry World November 20, 2006 Richard Van Noorden	Microscopy Enters the Fourth Dimension Researchers have taken electron microscopy into the fourth dimension, by recording atoms darting around on a surface in real time.
IndustryWeek October 1, 2004 John Teresko	Plasma Window Reinvents Electron Beam Welding Considering electron beam welding? Get ready to evaluate a process innovation designed to deliver high quality without dependence on a vacuum chamber.
Industrial Physicist Eric Lerner	Briefs Penetrating the fog... Plasma self-organization... Stronger than spider silk... Slow light... etc.
Chemistry World July 13, 2015 Ida Emilie Steinmark	X-ray emitting bacterial plasmas could enhance imaging The possibility of using engineered bacteria as x-ray plasma sources, which could significantly improve resolution in medical and molecular imaging.
Popular Mechanics October 30, 2009 Jeremy Jacquot	7 Saber-Dueling, Phaser-Blasting Hollywood Laser Myths These sci-fi scenes may look cool on film, but real science tells a different story.
Chemistry World October 16, 2014 Simon Hadlington	Helium happily shares electrons to create dianions Helium invariably sits with its arms tightly folded and refuses to participate in chemistry, but turns out to be surprisingly generous when it is in the right environment, willing to donate not just one but two electrons to neighboring species.
Military & Aerospace Electronics December 2006	Northrop Grumman Test Fires Powerful, Continuously Pulsed Illuminator Laser A new diode-pumped solid-state, next-generation illuminator laser developed delivered multikilowatt output power while operating at 5,000 pulses per second during recent tests, company officials reported.
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.
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
Chemistry World May 25, 2011 James Urquhart	Electron remains stubbornly spherical UK scientists have made the most accurate measurements to date of the shape of the electron and found - contrary to predictions that it would be aspherical - that it remains round.
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.
Chemistry World July 1, 2011 Jon Cartwright	Liquid Cement Turns Liquid Metal When an alkali metal is dissolved in ammonia, the result is free electrons.
PC Magazine October 11, 2006	Bits & Bites v25n19 Intel and researchers have developed a silicon chip that can produce laser beams.
IEEE Spectrum June 2009 Saswato Das	Two-Laser Lithography Shrinks Transistors A new microscopy technique gets adapted for chipmaking
IEEE Spectrum December 2007 Neil Savage	Slower Light for Faster Telecom Networks Promising research could yield better optical data storage.
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.
Chemistry World April 17, 2013 Andy Extance	Electron flashes catch organics in the act Researchers based in Canada, Germany and Japan have overcome the difficulties of collecting diffraction data on small organic molecules to make atomic-scale recordings of their movement.
Chemistry World July 27, 2006 Tom Westgate	Lasers Make Erbium a Cool Customer A material that gets colder when hit with a laser beam may sound odd, but scientists have found that adding a dash of the metal erbium to certain compounds can turn them into miniature refrigerators.
Chemistry World May 3, 2007 Victoria Gill	Particle Physics Gets Smaller Plans for a prototype of an unusually simple, small particle accelerator have been unveiled by the University of Manchester.
Military & Aerospace Electronics February 2005 John Keller	Laser pointer or terrorist threat? Several recent incidents in which aircraft pilots claim to have been temporarily blinded by laser beams are igniting debate over whether legally obtained laser pointers in the wrong hands could be considered terrorist weapons.
AboutSafety May 8, 2001	Laser Safety Guidelines for understanding the dangers of lasers and the importance of working with them safely...
IEEE Spectrum February 2006 Holonyak & Feng	The Transistor Laser Ultrafast transistors that output optical and electrical signals open a new computing frontier.
Chemistry World October 7, 2010 Simon Hadlington	New light shed on 'photothermal' cell death Photothermal therapy - where tiny particles of a metal are introduced into a cell and heated by laser light to kill the cell - might not work in the way people think, researchers in the UK have discovered.
Technology Research News October 20, 2004 Eric Smalley	Wide laser makes simple tweezers Much of medical diagnostics and biomedical research involves trapping, manipulating and sorting individual cells and like-sized bits of matter. A recently demonstrated way of manipulating cells promises to be less expensive than laser tweezers.
IEEE Spectrum February 2008 Willie D. Jones	Engineers Work on Laser-Based Brain-Machine Interface for Prosthetic Arm Laser stimulation of nerves may light the way to better nervous-system feedback for prosthetics
Science News November 24, 2007	Timeline: From the November 20, 1937, Issue Nobel Prizes Are Awarded in Physics, Chemistry, Medicine... Petroleum Chemists Told of Need for Basic Research... Can Now Send Pictures by Dots and Dashes...
Chemistry World August 23, 2006 Simon Hadlington	Laser Light Cast on Quantum Evolution Researchers have demonstrated for the first time why a technique called coherent control is able to break molecular bonds selectively using finely-tuned pulses of laser light.
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.
Technology Research News November 3, 2004 Eric Smalley	Single Field Shapes Quantum Bits Researchers have recently realized that it may be possible to control the electrons in a quantum computer using a single magnetic field rather than having to produce extremely small, precisely focused magnetic fields for each electron.
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
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.
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.
Wired April 2000	Verge ...This prototype laser system will trigger a new generation of ultrahigh-density data storage devices expected to be available in about 10 years...
IEEE Spectrum September 2006 J R Minkel	A Tabletop UV Microscope With the recent demonstration of a high-resolution ultraviolet microscope that fits on a tabletop, semiconductor manufacturing and basic science researchers alike may soon have a far easier time getting the images they need.
Industrial Physicist Aug/Sep 2003 Eric R. Mueller	Terahertz radiation: applications and sources Today, with continuous-wave (CW) and pulsed sources readily available, investigators are pursuing potential terahertz-wavelength applications in many fields.
Chemistry World June 7, 2012 Simon Hadlington	Rethinking redox chemistry Metal oxide redox chemistry may be due a big re-think following new research by US scientists. It seems that it is not solely electrons that are being shunted about. In many, possibly most, cases a proton also comes along for the ride.
Military & Aerospace Electronics October 2009	ABL High-Power Laser Weapon Moves Toward Missile Shoot-Down Demonstration Missile defense experts fired the high-power laser aboard the Airborne Laser (ABL) aircraft in flight for the first time in August, to move the airborne military laser closer to an actual missile shoot-down demonstration.