Similar Articles |
|
Technology Research News October 8, 2003 |
Design enables large neural nets Researchers have devised a neural network architecture that uses a different mix of optics and electronics than previous schemes in order to accommodate large numbers of neurons. |
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. |
Technology Research News March 23, 2005 |
Tiny crystals adjust laser colors It is possible to use a relatively inexpensive material to split and combine lightwaves to change the color of a light signal. |
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 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. |
Technology Research News January 28, 2004 Kimberly Patch |
Neural-chaos team boosts security The best way to send a secret message is to scramble it with a random code, and an excellent source of randomness is chaos. The trick is sharing the randomness only with intended receivers. Grafting chaos and neural networks makes this possible, even over public channels. |
Military & Aerospace Electronics July 2005 |
Phasebridge gets DARPA contract for photonic radio program Under the new contract, Phasebridge Inc. will optimize the implementation of QPSK modulation as it pertains to ultra-wideband RF photonic heterodyne frequency synthesis and RF photonic frequency conversion. |
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. |
Chemistry World February 24, 2011 Carl Saxton |
Mapping brain networks US scientists have created a model of the ring-shaped networks of neurons in the brain, which could help researchers to understand small changes within diseased brain cells. |
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. |
IEEE Spectrum August 2012 Steve Furber |
Low-Power Chips to Model a Billion Neurons A miniature, massively parallel computer, powered by a million ARM processors, could produce the best brain simulations yet |
IEEE Spectrum September 2010 Schow et al. |
Get on the Optical Bus IBM's light-powered links overcome the greatest speed bump in supercomputing: interconnect bandwidth |
PC World July 2001 Michael S. Lasky |
Logitech's Optical Mouse Goes Wireless Faster optical sensor performance and power-saving technology mark the new Cordless MouseMan... |
Technology Research News March 24, 2004 Eric Smalley |
System susses out silent speech Scientists from the NASA Ames Research Center are taking advantage of the nerve activity that happens near the throat when humans speak in order to gain information about what a person is saying. |
IEEE Spectrum May 2008 Morgen E. Peck |
Scheme to Let Robot Take Over Brain-Computer Interface MEMS-based system could position electrodes in brain tissue to improve neural prosthetics. |
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. |
Technology Research News November 17, 2004 Eric Smalley |
Nanotubes Tune in Light Carbon nanotubes can act as antennas, but instead of transmitting and receiving radio waves, antennas of their size pick up the nanoscale wavelengths of visible light. |
IEEE Spectrum January 2007 Willie D. Jones |
You Tell Us: Is It a Mirage or Is It Holographic Storage? The idea of using holograms to store data on computers has tantalized engineers since the 1960s, and now it finally looks like it's going to market. |
PC Magazine November 29, 2006 |
Brain Chip University of Washington researchers have demonstrated an implantable device in live animals that can record signals from one part of the brain and send the impulses to a different part of the brain. |
Technology Research News December 15, 2004 Eric Smalley |
Light clock promises finer time Researchers have made a prototype atomic clock that divides time on optical radiation, rather than microwave radiation. Such clocks could eventually improve global positioning systems, make space exploration more accurate, and more accurately test the laws of physics. |
CRM September 2014 Leonard Klie |
Neural Networks Reach into Virtual Assistants Decades-old neural networking technology is being used to improve voice interactions. |
Technology Research News June 4, 2003 |
Semiconductor emits telecom light Researchers from Yale University have made a light-emitting-diode that promises to lower the cost of integrating optical communications and computer chips. |
Technology Research News May 19, 2004 Kimberly Patch |
Evolution Trains Robot Teams Using evolution to teach robots complex behavior could eventually give them the ability to adapt to unfamiliar environments. There's a long way to go, but researchers are laying a foundation. |
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. |
HHMI Bulletin May 2011 Sarah C.P. Williams |
The Very Hungry Mouse Activating one set of neurons makes a mouse eat, and eat, and eat. |
Popular Mechanics September 4, 2009 Erik Sofge |
Hollywood Reality Check: The Real Science of Brain Puppetry Daryl Kipke, director of the Center for Neural Communication Technology at the University of Michigan, sees neural interface technology keeping pace with robotics, with each field bootstrapping the other |
The Motley Fool December 2, 2010 Carl Bagh |
IBM Unveils New Chip; Heats Up Supercomputer Battle IBM raises the bar again. |
Technology Research News October 8, 2003 |
CD writer generates holograms Researchers from Cambridge University in England have found a way to turn an ordinary CD writer into a device that burns two-dimensional holograms onto CDs. |
CIO October 15, 2003 Tom Krazit |
Xerox Minds Its MEMS If you think your data center is too crowded, pay attention to researchers at Xerox, who hope to make optical switches much smaller than today's devices. The secret lies in a technology called optical MEMS, or micro-electrical-mechanical systems. |
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. |
Military & Aerospace Electronics February 2006 |
Market for optical communications components to grow through 2015 Optical components will shrink in size, cost, and power to enable high-performance optical networks. To do this, optoelectronic research needs to grow to support the infrastructure. |
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. |
IEEE Spectrum February 2009 Mark Anderson |
Two Steps Toward a Terabit Internet Nonlinear optics tricks bring terabit-per-second bandwidth within reach |
HHMI Bulletin May 2011 Corinna Wu |
Mouse Cam Tracking techniques offer a long-term view into the mouse brain. |
PC Magazine February 3, 2004 Robyn Peterson |
Microsoft Basic Wireless Optical Desktop At the high end, the Microsoft Basic Wireless Optical Desktop stands tall, with its well-designed keyboard and a suitable optical mouse. |
IEEE Spectrum March 2012 Jose M. Carmena |
How to Control a Prosthesis With Your Mind New brain-machine interfaces that exploit the plasticity of the brain may allow people to control prosthetic devices in a natural way. |
CIO December 1, 2001 John Edwards |
Eyesight to the Blind A team of researchers from three universities is working on artificial vision technologies that could one day detect visual patterns as effectively as the human brain... |
PC World June 18, 2002 Kuriko Miyake |
Philips Shrinks CD to 1.2 Inches Blue laser technology supports tiny drive for use in phones, PDAs. |
Technology Research News September 10, 2003 |
Neural net tracks skin color Researchers working to give computers and robots the ability to recognize gestures are up against several challenges. Researchers from China have come up with a way to use skin color to detect faces and hands. |