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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.
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.
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.
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.
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
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.
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.
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.
Technology Research News November 19, 2003 Eric Smalley	Switch promises optical chips Computers have historically been electronic rather than photonic because lightwaves, while great for sending signals over long distances, are controlled by equipment that has proven difficult to shrink to computer chip scale. The rise of photonic crystals promises to narrow the gap.
Chemistry World October 16, 2007 Jonathan Edwards	3D Nanoprinter Makes Oxide Sculptures Researchers have made inks that can print tiny three-dimensional patterns using metal oxides. The inks could allow fast, easy printing of micro-fuel cells, sensors and photonic crystals, the scientists say.
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.
Technology Research News June 2, 2004	Process Nets Cheap Microstructures Researchers from Boston College have demonstrated that it's possible to use relatively inexpensive polymers to construct tiny structures using multiphoton-absorption photopolymerization.
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.
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?
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.
Technology Research News June 1, 2005	Nano LEDs Made Easier Researchers have devised a relatively simple method of making arrays of nanoscale light-emitting diodes. The light-emitting diodes could eventually be used in lasers and in nanoscale lamps used in sensors and microscopes, according to the researchers.
Technology Research News November 19, 2003	Stamp Forms Organic Laser Researchers have found a class of materials that promises to improve organic electronic components like lasers, light-emitting diodes, and waveguides. Light-emitting diodes are a key component of computer screens, and waveguides channel light.
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.
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.
Chemistry World January 28, 2008 Lewis Brindley	Colourful Crystals Monitor Humidity Chinese chemists have developed a material that changes color according to the humidity of the air around it.
Military & Aerospace Electronics January 2008	Global Market for Photonic Crystals Set for High Growth Through 2013 The market segments are applications of light emission, information technology, optical sensing, energy conversion, light energy delivery, and other applications.
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.
Technology Research News June 4, 2003 Eric Smalley	Shock waves tune light Researchers from the Massachusetts Institute of Technology have used a computer simulation to show that sending shock waves through photonic crystals could lead to faster and cheaper telecommunications devices, more efficient solar cells, and advances in quantum computing.
Chemistry World November 11, 2011 Charlie Quigg	Invisible ink for the 21st century Scientists from China have developed a new lithographic printing technique to layer a pattern onto photonic paper.
IEEE Spectrum February 2012 Neil Savage	Nanostructures Catch the Light Razor-thin solar cells could be cheap but need a little help holding light in
Chemistry World November 17, 2014 James Urquhart	Beetle behind breath test for bank notes Simply breathing on money could soon reveal if it's the real deal or counterfeit thanks to a beetle-inspired ink that reversibly changes color in response to humidity.
Chemistry World March 29, 2011	A Single Scale Tells More Than a Whole Wing Scientists in China have made zinc oxide replicas of single scales from butterfly wings to understand and exploit their optical properties for sensor and solar cell applications.
The Motley Fool August 5, 2010 Eric Wesoff	Can a Disruptive PV Technology Topple First Solar? We list a few candidates for a "new black swan improbable pyro-nano-quantum-thingamajig technology" to displace thin-film PV.
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.
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.
Chemistry World July 1, 2012 Laura Howes	Fish with Crystal Clear Vision Zoologists and physicists in the UK and Germany have teamed up to understand the construction of the elephantnose fish retina, which is very different from our own. Their eyes are another natural example of photonic crystals, like opals.
IEEE Spectrum May 2007 Willie D. Jones	Tulane Engineering Is Latest Katrina Victim Tulane University's degree programs in computer science, electrical, mechanical, and civil engineering have been cut in the interest of keeping the rest of the New Orleans university afloat in the aftermath of Hurricane Katrina.
IndustryWeek April 1, 2004 John Teresko	3-D Chemistry Builds Complex Micro-Structures Try it for complex structures that would be difficult to build layer-by-layer with 2-D lithographic processes.
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.
Military & Aerospace Electronics August 2008 John Keller	DARPA seeks proposals on photonic delays as a building block for optical computing Scientists at the U.S. Defense Advanced Research Projects Agency are trying to find compact, robust ways to control the flow of photons in future applications of optical computing.
Technology Research News August 27, 2003	Crystal shortens infrared waves Researchers from Sandia National Laboratories have found a way to make a tungsten photonic crystal emit 1.5 micron lightwaves, which are in the near-infrared, or heat range. This makes it useful for thermal photovoltaic devices, which turn heat into electricity.
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.
Technology Research News April 21, 2004	Printer Writes Micro 3D Objects University of Illinois researchers have come up with a new type of quick-setting three-dimensional ink that works a bit like a microscopic tube of toothpaste.
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.
InternetNews August 20, 2010	Google Nabs 11 Chrome Vulnerabilities The company shuts down a number of potentials security holes while paying out more than $10,000 to third-party researchers who discovered the flaws.
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.