The future of search engines: Researchers combine artificial intelligence, crowdsourcing and supercomputers
How do search engines generate lists of relevant links?
Computer Sciences
Aug 3, 2017
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Page 21 - News tagged with information processing
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Ultracold molecules hold promise for quantum computing
Researchers have taken an important step toward the long-sought goal of a quantum computer, which in theory should be capable of vastly faster computations than conventional computers, for certain kinds of problems. The new ...
Quantum Physics
Jul 27, 2017
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511
Experimental method measures robustness of quantum coherence
Researchers at the UAB have come up with a method to measure the strength of the superposition coherence in any given quantum state. The method, published in the journal Proceedings of the Royal Society A, is based on the ...
Quantum Physics
Jul 27, 2017
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Atomic imperfections move quantum communication network closer to reality
An international team led by the University of Chicago's Institute for Molecular Engineering has discovered how to manipulate a weird quantum interface between light and matter in silicon carbide along wavelengths used in ...
Quantum Physics
Jun 23, 2017
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Prototype device enables photon-photon interactions at room temperature for quantum computing
Ordinarily, light particles—photons—don't interact. If two photons collide in a vacuum, they simply pass through each other.
Quantum Physics
Jun 19, 2017
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Toward mass-producible quantum computers
Quantum computers are experimental devices that offer large speedups on some computational problems. One promising approach to building them involves harnessing nanometer-scale atomic defects in diamond materials.
Quantum Physics
May 26, 2017
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Scientists borrow from electronics to build circuits in living cells
Living cells must constantly process information to keep track of the changing world around them and arrive at an appropriate response.
Cell & Microbiology
May 25, 2017
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Researchers demonstrated violation of Bell's inequality on frequency-bin entangled photon pairs
Quantum entanglement, one of the most intriguing features of multi-particle quantum systems, has become a fundamental building block in both quantum information processing and quantum computation. If two particles are entangled, ...
Quantum Physics
May 8, 2017
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Physicists demonstrate photonic hypercrystals for control of light-matter interaction
Control of light-matter interaction is central to fundamental phenomena and technologies such as photosynthesis, lasers, LEDs and solar cells. City College of New York researchers have now demonstrated a new class of artificial ...
Optics & Photonics
May 5, 2017
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'Indistinguishable photons' key to advancing quantum technologies
To really take off, advanced quantum information processing will require getting a better (experimental) grasp of an essential phenomenon called "indistinguishable photons." A high degree of "indistinguishability" requires ...
Quantum Physics
Apr 11, 2017
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