News tagged with optical firewall
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Search results for optical firewall
AOptix Technologies and NuCrypt demonstrate physical-layer quantum encryption
Dec 14, 2009 |
4.2 / 5 (5) |
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AOptix Technologies, a leading edge developer of ultra-high bandwidth laser communication solutions, and NuCrypt, a provider of technology for ultra-high security over optical communication networks, disclosed today the recent ...
Physicists lay the groundwork for cooler, faster computing
Dec 14, 2009 |
4.7 / 5 (25) |
5
University of Toronto quantum optics researchers Sajeev John and Xun Ma have discovered new behaviours of light within photonic crystals that could lead to faster optical information processing and compact computers that ...
Medicare buy-in plan runs into Senate resistance
Dec 13, 2009 |
not rated yet |
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(AP) -- A plan to let people as young as 55 buy into Medicare, heralded as a breakthrough in the Senate's health care debate, ran into resistance Sunday from lawmakers who can make or break Democrats' efforts ...
Everlasting Quantum Wave: Physicists Predict New Form of Soliton in Ultracold Gases
Dec 16, 2009 |
4.7 / 5 (10) |
2
(PhysOrg.com) -- Solitary waves that run a long distance without losing their shape or dying out are a special class of waves called solitons. These everlasting waves are exotic enough, but theoreticians at ...
Born in beauty: Proplyds in the Orion Nebula (w/ Video)
Dec 14, 2009 |
4.8 / 5 (9) |
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(PhysOrg.com) -- A collection of 30 never-before-released images of embryonic planetary systems in the Orion Nebula are the highlight of the longest single Hubble Space Telescope project ever dedicated to ...
Next generation lens promises more control
9 hours ago |
5 / 5 (16) |
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(PhysOrg.com) -- Duke University engineers have created a new generation of lens that could greatly improve the capabilities of telecommunications or radar systems to provide a wide field of view and greater ...
Launch of first operating system for smart grid home automation
Dec 16, 2009 |
1 / 5 (1) |
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Fraunhofer IWES (Germany) presents the OGEMA Alliance, which will offer an open software platform for energy management.
French technology upstart challenges Google
Dec 17, 2009 |
4.7 / 5 (3) |
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(AP) -- France's efforts to digitize its culture, from Marcel Proust's manuscripts to the first films of the legendary Lumiere brothers, long have been bogged down by the country's reluctance to rely on help from American ...
Researcher studies the universe through quantum electrodynamics
Dec 17, 2009 |
3.6 / 5 (9) |
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(PhysOrg.com) -- Fundamental constants, such as the standards for length and mass, are a given in our society. However, research has shown that these constants might be changing slightly with the expansion of the universe.
Water droplets shape graphene nanostructures
Dec 17, 2009 |
4.6 / 5 (7) |
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A single-atom-thick sheet of carbon, like those seen in pencil marks -- offers great potential for new types of nanoscale devices, if a good way can be found to mold the material into desired shapes.
List of search results for optical firewall
