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Archive for the ‘quantum physics’ category: Page 787

May 23, 2016

China to Launch World’s First Quantum Space Satellite in July

Posted by in categories: government, quantum physics, space

Enough said; China officially makes Quantum communications available via Satellite in July. Now, what does this mean to government funded hackers and the US and Europe?


The launch of the world’s first quantum space satellite developed by China is scheduled for July, according to the project’s chief scientist Pan Jianwei.

BEIJING (Sputnik) — According to the physicist, cited by the People’s Daily Online, the quantum network will connect Beijing, Jinan, Hefei and Shanghai among other cities spanning a 2,000-kilometer (1,243 miles) area.

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May 23, 2016

New Evidence Could Overthrow the Standard View of Quantum Mechanics

Posted by in category: quantum physics

An experiment claims to have invalidated a decades-old criticism against pilot-wave theory, an alternative formulation of quantum mechanics that avoids the most baffling features of the subatomic universe.

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May 21, 2016

Computing a secret, unbreakable key

Posted by in categories: computing, quantum physics, security

Awesome.


What once took months by some of the world’s leading scientists can now be done in seconds by undergraduate students thanks to software developed at the University of Waterloo’s Institute for Quantum Computing, paving the way for fast, secure quantum communication.

Researchers at the Institute for Quantum Computing (IQC) at the University of Waterloo developed the first available software to evaluate the security of any protocol for Quantum Key Distribution (QKD).

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May 19, 2016

LHC Opens the Quantum Physics Floodgates

Posted by in category: quantum physics

As it restarts its mission to discover weird and exotic things about our universe, the Large Hadron Collider is about to become a firehose of quantum data.

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May 19, 2016

ORNL demonstrates large-scale technique to produce quantum dots

Posted by in categories: electronics, quantum physics, solar power, sustainability

Q-Dots ORNL style.


VIDEO: A method to produce significant amounts of semiconducting nanoparticles for light-emitting displays, sensors, solar panels and biomedical applications has gained momentum with a demonstration by researchers at Oak Ridge National… view more

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May 19, 2016

New device steps toward isolating single electrons for quantum computing

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

Finally, some well deserved recogonition to Argonne Natl. Labs in their efforts on QC with the Univ. Of Chicago.


If biochemists had access to a quantum computer, they could perfectly simulate the properties of new molecules to develop novel drugs in ways that would take the fastest existing computers decades.

Electrons represent an ideal quantum bit, with a “spin” that when pointing up can represent a 0 and down can represent a 1. Such bits are small—even smaller than an atom—and because they do not interact strongly, they can remain quantum for long periods. However, exploiting electrons as qubits also poses a challenge because they must be trapped and manipulated. Which is exactly what David Schuster, assistant professor of physics, and his collaborators at UChicago, Argonne National Laboratory and Yale University have done.

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May 19, 2016

With Moore’s Law in doubt, eyes turn to quantum computing

Posted by in categories: computing, quantum physics

Moore’s Law was already identified as a problem regardless of Quantum. And, the move to Quantum happened regardless of Moores Law and the excitment around QC was not the result of Moores Law limitations. Just like all things, we evolve to better level of maturity.


The chip industry is giving another sign that Moore’s Law is coming to an end, but IBM is offering a glimpse at what might be computing’s future.

Industry experts from around the world who have been working together for years for forecast technology advances in the tech industry are throwing in the towel.

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May 19, 2016

Theorists smooth the way to modeling quantum friction: New paradigm offers a strategy for solving one of quantum mechanics’ oldest problems

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

Princeton’s answer to Quantum friction.


Abstract: Theoretical chemists at Princeton University have pioneered a strategy for modeling quantum friction, or how a particle’s environment drags on it, a vexing problem in quantum mechanics since the birth of the field. The study was published in the Journal of Physical Chemistry Letters.

“It was truly a most challenging research project in terms of technical details and the need to draw upon new ideas,” said Denys Bondar, a research scholar in the Rabitz lab and corresponding author on the work.

Quantum friction may operate at the smallest scale, but its consequences can be observed in everyday life. For example, when fluorescent molecules are excited by light, it’s because of quantum friction that the atoms are returned to rest, releasing photons that we see as fluorescence. Realistically modeling this phenomenon has stumped scientists for almost a century and recently has gained even more attention due to its relevance to quantum computing.

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May 18, 2016

A&S Physicist Awarded IBM Grant to Develop Quantum Computing

Posted by in categories: computing, quantum physics

So, IBM is giving grant money to A&S to build a Quantum Computer. Hmmm; so IBM announced they had a Quantum Computer and computing services via cloud. Guessing IBM has a pseudo version of QC given this move.


A physicist in the College of Arts and Sciences has been awarded a major grant to help develop quantum computing technology.

Britton Plourde, associate professor of physics, is using a three-year, $900,000 grant from IBM to conduct research for the LogiQ Program. LogiQ is part of the Intelligence Advanced Research Projects Activity (IARPA), based in the Office of the Director of National Intelligence.

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May 18, 2016

Chief Scientist at Security Innovation Presents on Quantum Safety at Fourth International Cryptographic Module Conference

Posted by in categories: cybercrime/malcode, encryption, information science, quantum physics

I am glad that D. Whyte recognizes “If quantum computers are developed faster than anticipated, certification would mandate insecure modules, given the time to approve and implement new quantum resistant algorithms. Worse, it is conceivable that data encrypted by a certified module is more vulnerable than data encrypted by a non-certified module that has the option of using a quantum-safe encryption algorithm.”

Because many of us who are researching and developing in this space have seen the development pace accelerated this year and what was looking like we’re 10 years away is now looking like we’re less than 7 years.


Dr. William Whyte, Chief Scientist for Security Innovation, a cybersecurity provider and leader in the 2015 Gartner Magic Quadrant for Security Awareness Training, will be presenting at the Fourth International Cryptographic Module Conference in Ottawa, Ontario.

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