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Archive for the ‘quantum physics’ category: Page 681

Mar 2, 2018

The ‘Impossible’ Quantum Space Engine That Breaks Laws of Physics

Posted by in categories: quantum physics, space travel

A couple of years ago, researchers at NASA’s Johnson Space Centre discovered a thruster system which actually generates thrust, despite requiring absolutely no propellant. The implications of this discovery are far-reaching; applications for space flight and other technologies which require propulsion could one day become far cheaper, allowing space exploration to expand exponentially.

The existence of this technology also further validates the fact that energy can be derived from tapping into the quantum vacuum, also known as “zero-point.”

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Mar 2, 2018

The Ongoing Battle Between Quantum and Classical Computers

Posted by in categories: computing, information science, quantum physics

The quest for “quantum supremacy”—unambiguous proof that a quantum computer does something faster than an ordinary computer—has paradoxically led to a boom in quasi-quantum classical algorithms.

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Feb 26, 2018

Chinese satellite uses quantum cryptography for secure video conference between continents

Posted by in categories: encryption, quantum physics, satellites

Quantum cryptography has never been possible over long distances. But the first quantum communications satellite is rewriting the record books.

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    Feb 26, 2018

    Quantum Memory Storage is More Efficient and Secure Than Ever

    Posted by in categories: computing, quantum physics

    A new technique has raised the success rate of quantum memory storage from 30 to 70 percent. This leap in quantum computing could propel us closer to a future that connects us through ultra-secure quantum networks.

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    Feb 26, 2018

    Why Quantum Computers Will Be Exponentially Faster Than Digital Computers

    Posted by in categories: computing, quantum physics

    Check out this week’s episode of Singularity Hub’s video series, Tech-x-planations, to learn more about what a quantum computer really is.

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    Feb 23, 2018

    Here’s why people are working on languages for computers that barely exist

    Posted by in categories: computing, quantum physics

    There may soon be more quantum programming languages than there are quantum computers.

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    Feb 23, 2018

    Quantum computers offer next level processing

    Posted by in categories: computing, quantum physics

    Quantum computing will transform our computing capabilities.

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    Feb 23, 2018

    Two-way communication is possible with a single quantum particle

    Posted by in categories: particle physics, quantum physics

    One photon can transmit information in two directions at once.

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    Feb 22, 2018

    IBM Research Photo

    Posted by in categories: computing, quantum physics, space

    How do IBM scientists keep qubits colder than outer space?

    IBM quantum physicists Dr. Stefan Filipp and Dr. Andreas Fuhrer (pictured) will be discussing quantum computing live from the IBM Zurich Research Lab, and will demonstrate how they keep qubits so cold, explain why, and take your questions.

    Join us on Friday, Feb. 23 at 16:00 Paris time / 10:00 am EST.

    Continue reading “IBM Research Photo” »

    Feb 20, 2018

    That’s odd: Quantum entanglement mangles space and time

    Posted by in category: quantum physics

    Spooky action at a distance – the dislocated effect of the quantum world – is real without a doubt. So the problem must lie in our perception of space and time.

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