Top Russian mathematician Vladimir Arnold dies
Russian Vladimir Arnold, one of the most important mathematicians of the 20th century, died Thursday in France just a few days short of his 73rd birthday, Russian news agencies reported.
Russian Vladimir Arnold, one of the most important mathematicians of the 20th century, died Thursday in France just a few days short of his 73rd birthday, Russian news agencies reported.
Mathematics
Jun 3, 2010
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Chaotic behavior is the rule, not the exception, in the world we experience through our senses, the world governed by the laws of classical physics.
Quantum Physics
Oct 7, 2009
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In early July, Google announced that it will expand its commercially available cloud computing services to include quantum computing. A similar service has been available from IBM since May. These aren't services most regular ...
Quantum Physics
Aug 24, 2017
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(PhysOrg.com) -- Exerting delicate control over a pair of atoms within a mere seven-millionths-of-a-second window of opportunity, physicists at the University of Wisconsin-Madison created an atomic circuit that may help quantum ...
Quantum Physics
Feb 25, 2010
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Tunneling reactions in chemistry are difficult to predict. The quantum mechanically exact description of chemical reactions with more than three particles is difficult, with more than four particles it is almost impossible. ...
Quantum Physics
Mar 1, 2023
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New experiments using trapped one-dimensional gases—atoms cooled to the coldest temperatures in the universe and confined so that they can only move in a line—fit with the predictions of the recently developed theory ...
Quantum Physics
Sep 2, 2021
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Computers were once considered high-end technology, only accessible to scientists and trained professionals. But there was a seismic shift in the history of computing during the second half of the 1970s. It wasn't just that ...
Computer Sciences
Mar 26, 2019
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An especially counter-intuitive feature of quantum mechanics is that a single event can exist in a state of superposition—happening both here and there, or both today and tomorrow.
Quantum Physics
Dec 18, 2020
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(PhysOrg.com) -- Schrodinger's cat, a macroscopic object that is both alive and dead at the same time, illustrates the strangeness of quantum mechanics. While such quantum properties have been widely observed for electrons ...
UC Irvine chemists have scored a scientific first: capturing moving images of a single molecule as it vibrates, or "breathes," and shifts from one quantum state to another.
Optics & Photonics
Sep 16, 2014
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