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 An optical traffic cop for rapid communication

This story is from the category Connectivity
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Date posted: 09/05/2010

It looks like a piece of gel that slips into the sole of your sneaker, but it's a new nano-based technology that can make computers and the Internet hundreds of times faster -- a communications technology "enabler" that may be in use only five or ten years in the future, currently being created by Dr. Koby Scheuer of Tel Aviv University's School of Electrical Engineering.

Dr. Scheuer has developed a new plastic-based technology for the nano-photonics market, which manufactures optical devices and components. Reported in the journal Optics Express, his plastic-based "filter" is made from nanometer-sized grooves embedded into the plastic. When used in fiber optics cable switches, this new device will make our communication devices smaller, more flexible and more powerful, he says.

"Once Americans have a fiber optics cable coming into every home, all communication will go through it -- telephone, cable TV, the Internet. But to avoid bottlenecks of information, we need to separate the information coming through into different channels. Our polymeric devices can do that in the optical domain -- at a speed, quality and cost that the semiconductor industry can't even imagine," Dr. Scheuer says.

See the full Story via external site: www.physorg.com



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