News tagged with deterministic entanglement

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Search results for deterministic entanglement


International team to demonstrate first heralded single-photon generation from a silicon chip

An international consortium of researchers has overcome an important barrier to the generation of single photons using a tiny, chip-scale device constructed from the most widely used material underpinning ...

Physics / General Physics

created May 01, 2012 | popularity 4.8 / 5 (13) | comments 1 | with audio podcast

New technique efficiently creates single photons for quantum information processing

Using lasers to excite just one atom from a cloud of ultra-cold rubidium gas, physicists have developed a new way to rapidly and efficiently create single photons for potential use in optical quantum information ...

Physics / General Physics

created Apr 19, 2012 | popularity 4.8 / 5 (4) | comments 0 | with audio podcast

Argon cleaning helps trapped ions chill out

(PhysOrg.com) -- The reliability of trapped-ion quantum information systems – a promising candidate technology for an eventual quantum computer – can be dramatically improved by giving the trap electrodes ...

Physics / General Physics

created Feb 28, 2012 | popularity not rated yet | comments 0 | with audio podcast

U.Va.'s Pfister accomplishes breakthrough toward quantum computing

A sort of Holy Grail for physicists and information scientists is the quantum computer. Such a computer, operating on the highly complex principles of quantum mechanics, would be capable of performing specific calculations ...

Physics / Quantum Physics

created Jul 15, 2011 | popularity 4.4 / 5 (18) | comments 12 | with audio podcast

Scientists isolate, hold, photograph individual Rubidium 85 atom

(PhysOrg.com) -- In a major physics breakthrough, University of Otago scientists have developed a technique to consistently isolate and capture a fast-moving neutral atom - and have also seen and photographed ...

Physics / General Physics

created Oct 01, 2010 | popularity 4.9 / 5 (44) | comments 26 | with audio podcast

New light shed on old dispute between Einstein and Bohr

In classical physics there are no uncertainties - the properties of matter on an atomic level are deterministic, that is to say predetermined. The theories of quantum mechanics, however, only say something ...

Physics / Quantum Physics

created Jan 18, 2010 | popularity 4.6 / 5 (29) | comments 67 | with audio podcast

Scientists discover quantum fingerprints of chaos

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.

Physics / Quantum Physics

created Oct 07, 2009 | popularity 4.8 / 5 (29) | comments 1

Physicists Demonstrate Quantum Memory with Matter Qubits

(PhysOrg.com) -- For the first time, scientists have successfully operated a quantum gate between two remote particles of matter, marking an important step toward the development of a quantum computer. In ...

Physics / Quantum Physics

created Jul 03, 2009 | popularity 4.3 / 5 (21) | comments 2 feature

Post-Quantum Correlations: Exploring the Limits of Quantum Nonlocality

(PhysOrg.com) -- When it comes to nonlocal correlations, some correlations are more nonlocal than others. As the subject of study for several decades, nonlocal correlations (for example, quantum entanglement) ...

Physics / Quantum Physics

created May 07, 2009 | popularity 4 / 5 (22) | comments 20 feature

Quantum computing: Entanglement may not be necessary

(PhysOrg.com) -- It is a truth universally acknowledged that quantum computing must have entanglement.

Physics / General Physics

created Dec 05, 2008 | popularity 4.5 / 5 (63) | comments 13 feature


List of search results for deterministic entanglement