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A University of Oklahoma-led team of physicists believes chip-based atomic physics holds promise to make the second quantum revolution—the engineering of quantum matter with arbitrary precision—a reality. With recent technological advances in fabrication and trapping, hybrid quantum systems are emerging as ideal platforms for a diverse range of studies in quantum control, quantum simulation and computing.

James P. Shaffer, professor in the Homer L. Dodge Department of Physics and Astronomy, OU College of Arts and Sciences; Jon Sedlacek, OU graduate student; and a team from the University of Nevada, Western Washington University, The United States Naval Academy, Sandia National Laboratories and Harvard-Smithsonian Center for Astrophysics, have published research important for integrating Rydberg atoms into hybrid quantum systems and the fundamental study of atom–surface interactions, as well as applications for electrons bound to a 2D surface.

“A convenient surface for application in hybrid quantum systems is quartz because of its extensive use in the semiconductor and optics industries,” Sedlacek said. “The surface has been the subject of recent interest as a result of it stability and low surface energy. Mitigating electric fields near ‘trapping’ surfaces is the holy grail for realizing hybrid quantum systems,” added Hossein Sadeghpour, director of the Institute for Theoretical Atomic Molecular and Optical Physics, Harvard-Smithsonian Center for Astrophysics.

Continue reading “Second quantum revolution a reality with chip-based atomic physics” »

Lawrence Livermore National Laboratory says collaboration project with IBM “could change how we do science”.

Finland’s trial of a basic income model is set to start in 2017 and will involve a payment of 550 euros to those selected to participate, according to a working group which on Wednesday published its report on how the trial should work.

This new smart home device protects your data by never connecting to the cloud.

China is like the Wild West of smartphones: everyone seems to be doing whatever they please with no regards to the generally accepted rules.

And here is Chinese super-unknown Gionee, a company that is so obscure it might not be recognized even in Asia, but maybe this is the reason why Gionee is not afraid to experiment with some wild phones.

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Some people might throw enough parties, or have the capacity to kill entire bottles of wine in just a night, but for the others, the rest of the stored wine changes taste and appeal over the next few days to the point where it’s demoted to giving body to your stew.

The Kuvee wine bottle provides a possible solution of the latter problem. More like a smart wine sleeve, than a smart wine bottle, it solves the two biggest problems when it comes to storing wine: exposing them to air and light. It stops the sun by storing the wine in metal bottles and it stops the air by vacuum sealing the wine. No air in or out. As for the temperature part, you have to manage the rest.

You slip it over the bottle of wine you’d like to imbibe and it is wifi enabled, giving you all sorts of important details: how much wine is left, what kind of wine you’re drinking, and what vineyard it’s from.

Continue reading “These Smart Wine Bottles are wine lover’s delight!” »

We humans are doing a bang-up job of messing up our home planet. But who’s to say we can’t go on to screw things up elsewhere? Here, not listed in any particular order, are 12 unintentional ways we could do some serious damage to our Solar System, too.

Watch the video «BBC Horizon 2016 The Immortalist» uploaded by John Richards on Dailymotion.