(Phys.org)—The National Institute of Standards and Technology (NIST) has demonstrated a novel chip-scale instrument made of carbon nanotubes that may simplify absolute measurements of laser power, especially the light signals ...
Nanophysics
Jan 25, 2013
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Imagine a dim light which is insufficiently bright enough to illuminate a room. An amplifier for such a light would increase the brightness by increasing the number of photons emitted. Photonics researchers have created such ...
Telecom
Jan 5, 2017
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7
A group of scientists led by Prof. Zhang Qiang and Pan Jianwei from the University of Science and Technology of China (USTC) have successfully demonstrated entanglement swapping with two independent sources 12.5 km apart ...
Optics & Photonics
Oct 12, 2017
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monstrated new chip-based devices that contain allthe optical components necessary for quantum key distribution while increasing real-world security. The fast and cost-effective platform is poised to facilitate implementation ...
Optics & Photonics
Mar 19, 2020
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111
Kansas City, beware the story of Vilnius.
Telecom
Jun 1, 2012
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1
(AP)—Google Inc. says tech-savvy Austin will be the next city to receive the search giant's ultra-fast Internet service starting next year.
Telecom
Apr 9, 2013
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(AP) -- Australia's government expanded its ambitious plan to bring broadband to much of the vast country, adding 300,000 homes and businesses to the coverage area Friday in hopes of winning votes in next month's federal ...
Telecom
Jul 30, 2010
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0
A key interface component between electronic and light-based circuits receives a boost in performance through A*STAR research that combines previously independent simulations of the two systems. This research highlights the ...
Optics & Photonics
Apr 19, 2017
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5
Kentucky's plan to build one of the country's largest publicly owned broadband networks was touted as a cornerstone of the effort to save the Appalachian economy by bringing high-speed internet to some of the poorest counties ...
Telecom
Oct 1, 2017
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6
An Israeli committee has chosen a consortium led by Swedish company ViaEuropa to build a nationwide high-speed broadband network.
Telecom
Jun 17, 2013
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