News tagged with quantized current
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Search results for quantized current
Good vibes: Coupling electron spin states and carbon nanotube vibrations
(Phys.org) -- An electron’s spin is separate from its motion, and is suitable for use in both highly-precise magnetic sensing as well as a qubit in quantum computing. Recently, scientists at the University ...
May 23, 2012 |
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Superconducting strip could become an ultra-low-voltage sensor
Researchers studying a superconducting strip observed an intermittent motion of magnetic flux which carries vortices inside the regularly spaced weak conducting regions carved into the superconducting material. These vortices ...
Apr 30, 2012 |
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Novel coding technique patented
Over the past decade, tablet computers and smartphones have taken the world by storm, in no small part due to the way in which they can be switched on almost instantly. The race has been on to develop computers that can similarly ...
Apr 12, 2012 |
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Quantum information motion control is now improved
Physicists have recently devised a new method for handling the effect of the interplay between vibrations and electrons on electronic transport. Their paper is about to be published in the European Physical Journal B. This s ...
Apr 03, 2012 |
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Atoms dressed with light show new interactions, could reveal way to observe enigmatic particle
(PhysOrg.com) -- Scientists at the Joint Quantum Institute (JQI) have for the first time engineered and detected the presence of high angular momentum collisions between atoms at temperatures close to absolute ...
Dec 08, 2011 |
4.6 / 5 (7) |
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Microscopy, quantum-style: Atomic stacks imaged in real space
(PhysOrg.com) -- Since the first optical microscopes appeared in the late 1600s – an exact date and original inventor elude precise identification – microscopy has evolved dramatically. Scanning ...
Aug 31, 2011 |
5 / 5 (6) |
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Gyroscope's unexplained acceleration may be due to modified inertia
(PhysOrg.com) -- When a spinning laser gyroscope is placed near a super-cooled rotating ring, the gyroscope accelerates a bit in the same direction as the ring, and scientists aren’t sure why. The anomalous acceleration ...
Jul 26, 2011 |
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Unfazed by imperfections
While insulating against electrical currents in their interior, the surface of materials called topological insulators permits the flow of electron spins relatively unhindered. The almost lossless flow ...
Jul 08, 2011 |
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Mini black holes that look like atoms could pass through Earth daily
(PhysOrg.com) -- In a new study, scientists have proposed that mini black holes may interact with matter very differently than previously thought. If the proposal is correct, it would mean that the time it ...
May 13, 2011 |
4.8 / 5 (24) |
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GRIN plasmonics: A practical path to superfast computing, invisibility carpet-cloaking devices
(PhysOrg.com) -- Berkeley Lab researchers have carried out the first experimental demonstration of GRIN plasmonics, a hybrid technology that opens the door to a wide range of exotic applications in optics, ...
Jan 24, 2011 |
4.9 / 5 (20) |
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List of search results for quantized current
