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Apr 26, 2016

Europe’s billion Euro bet on quantum computing

Posted by in categories: computing, neuroscience, quantum physics, space travel

Nice


Quantum computers have been hailed for their revolutionary potential in everything from space exploration to cancer treatment, so it might not come as a surprise that Europe is betting big on the ultra-powerful machines.

A new €1 billion ($1.13 billion) project has been announced by the European Commission aimed at developing quantum technologies over the next 10 years and placing Europe at the forefront of “the second quantum revolution.”

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Apr 26, 2016

Superfast light source made from artificial atom

Posted by in categories: computing, particle physics, quantum physics

A new method to create light while retaining the energy using Q-Dot technology.


All light sources work by absorbing energy – for example, from an electric current – and emit energy as light. But the energy can also be lost as heat and it is therefore important that the light sources emit the light as quickly as possible, before the energy is lost as heat. Superfast light sources can be used, for example, in laser lights, LED lights and in single-photon light sources for quantum technology. New research results from the Niels Bohr Institute show that light sources can be made much faster by using a principle that was predicted theoretically in 1954. The results are published in the scientific journal, Physical Review Letters.

Researchers at the Niels Bohr Institute are working with quantum dots, which are a kind of artificial atom that can be incorporated into optical chips. In a quantum dot, an electron can be excited (i.e. jump up), for example, by shining a light on it with a laser and the electron leaves a ‘hole’. The stronger the interaction between light and matter, the faster the electron decays back into the hole and the faster the light is emitted.

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Apr 26, 2016

SpaceX Founding Team Launches Vector Space Systems to Redefine Space Commerce

Posted by in category: space travel

Space tourism … and much more.

Copyright ©2016 Parabolic Arc.

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Apr 26, 2016

New Advancements in Optical and Quantum Computing

Posted by in categories: computing, quantum physics

Making Technology and Science Popular.

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Apr 26, 2016

What freaks out a lot of humans could make you rich

Posted by in category: robotics/AI

Michio Kaku talks on the next wave of the wealth creation and merging with our technology.


Some people fear robotics, but this scientist says we could end up merging with our creations.

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Apr 26, 2016

Black holes created in LAB confirm Stephen Hawking’s radiation theory

Posted by in category: cosmology

Two separate groups of researchers, from Israel and Michigan State University, have discovered evidence to back up Professor Hawking’s claims from 1974.

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Apr 25, 2016

Humans Can’t Escape Killer Robots, but Humans Can Be Held Accountable for Them

Posted by in categories: futurism, robotics/AI

Instead of fighting an inevitable future full of autonomous systems, humans must ensure that even when machines perform tasks independently, there are always humans who are ultimately responsible.

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Apr 25, 2016

Shoot the Blighter! Anti-drone ‘death ray’ may be installed after Heathrow plane collision (VIDEO)

Posted by in categories: drones, military, robotics/AI

A military-grade drone-killing ‘death ray’ that can reportedly destroy unmanned aerial vehicles (UAV) from up to 6 miles away could soon be in use in UK airports following a suspected collision with a passenger jet at Heathrow last Thursday.

The collision, which led to a drone ban over London during US President Barrack Obama’s UK visit, has forced authorities to consider more aggressive countermeasures.

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Apr 25, 2016

Media unveils Russian battle robots for future warfare

Posted by in categories: military, robotics/AI

It Looks exactly like Boston Dynamics cancelled Big Dog project, and it is armed with some kind of a Light machine gun. I said that cancelling the Big Dog project was a mistake. We Can’t Allow a robotics gap between the US and Russian/Chinese forces. And, the other side has absolutely no hang ups about arming their robots.


In his twitter page Igor Korotchenko, editor-in-chief of the Russian magazine Natsionalnaya Oborona (National Defense) has published the first-ever photos of Russia’s advanced biomorphic combat robot.

The alleged advanced biomorphic combat robot of Russia will move like a four legged animal and it will be equipped with a machine gun and guided antitank missiles, as suggested by the photos.

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Apr 25, 2016

Flipping a chemical switch helps perovskite solar cells beat the heat

Posted by in categories: nanotechnology, solar power, sustainability

Thin films of crystalline materials called perovskites provide a promising new way of making inexpensive and efficient solar cells. Now, an international team of researchers has shown a way of flipping a chemical switch that converts one type of perovskite into another—a type that has better thermal stability and is a better light absorber.

The study, by researchers from Brown University, the National Renewable Energy Laboratory (NREL) and the Chinese Academy of Sciences’ Qingdao Institute of Bioenergy and Bioprocess Technology published in the Journal of the American Chemical Society, could be one more step toward bringing to the mass market.

“We’ve demonstrated a new procedure for making solar cells that can be more stable at moderate temperatures than the perovskite solar cells that most people are making currently,” said Nitin Padture, professor in Brown’s School of Engineering, director of Brown’s Institute for Molecular and Nanoscale Innovation, and the senior co-author of the new paper. “The technique is simple and has the potential to be scaled up, which overcomes a real bottleneck in perovskite research at the moment.”

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