Emergent Futures Tumblelog

This is the Tumblelog of Paul Higgins and Sandy Teagle - Futurists from Melbourne and Brisbane in Australia. Go to Emergent Futures to see more or follow on Twitter at FuturistPaul . If you right click on the pictures, titles or links in these posts you will be able to go to the original story on the web. If you click on comments for each post you can either read what others have said or add your own comment via Disqus. If you click on the date of a post it will take you to a single post view where you can copy the web link if you want to send it to someone else. If you click on the tags it will take you to other stories from Emergent Futures with the same tag.

smarterplanet:

Forget 3G and 4G, terahertz could make cell phones 1,000 times faster | BGR.com

Researchers at the University of Pittsburgh announced that they have discovered a means of wirelessly transmitting data thousands of times faster than current standards, PCMag reported on Wednesday. The team is led by Hrvoje Petek, a physics and chemistry professor at the university, who has theoretically found a way to transmit data between devices in the terahertz frequency. Petek’s discovery of “a physical basis for terahertz bandwidth” could potentially be used to leverage the “portion of the electromagnetic spectrum between infrared and microwave light” and transmit data at rates 1,000 times faster than today’s wireless standards, which are limited to the gigahertz frequency. “The ability to modulate light with such a bandwidth could increase the amount of information carried by more than 1,000 times when compared to the volume carried with today’s technologies,” Petek said. “Needless to say, this has been a long-awaited discovery in the field.”

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Posted at 8:20am and tagged with: mobile, tech, technology, moore's law,.

smarterplanet:

Forget 3G and 4G, terahertz could make cell phones 1,000 times faster | BGR.com
Researchers at the University of Pittsburgh announced that they have discovered a means of wirelessly transmitting data thousands of times faster than current standards, PCMag reported on Wednesday. The team is led by Hrvoje Petek, a physics and chemistry professor at the university, who has theoretically found a way to transmit data between devices in the terahertz frequency. Petek’s discovery of “a physical basis for terahertz bandwidth” could potentially be used to leverage the “portion of the electromagnetic spectrum between infrared and microwave light” and transmit data at rates 1,000 times faster than today’s wireless standards, which are limited to the gigahertz frequency. “The ability to modulate light with such a bandwidth could increase the amount of information carried by more than 1,000 times when compared to the volume carried with today’s technologies,” Petek said. “Needless to say, this has been a long-awaited discovery in the field.”
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Notes: