A collaborative group of researchers has manipulated the behavior of light as if it were under the influence of gravity. The findings, which were published in the journal Physical Review A on September 28, 2023, have far-reaching ...
Condensed Matter
Oct 16, 2023
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85
A team at Caltech has figured out a way to encode more than one holographic image in a single surface without any loss of resolution. The engineering feat overturns a long-held assumption that a single surface could only ...
General Physics
Dec 12, 2017
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343
(PhysOrg.com) -- The British science journal Nature, which publishes both purely academic papers and editorial pieces, is being sued in a British court by a former editor of the theoretical physics journal Chaos, Solitons ...
Cosmologists have many possible models for the universe, of which only one can be true. A new flowchart detailed in Physical Review D on November 7 will eliminate some of them when two specific universe features are accurately ...
General Physics
Nov 8, 2016
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21
While atomic clocks are already the most precise timekeeping devices in the universe, physicists are working hard to improve their accuracy even further. One way is by leveraging spin-squeezed states in clock atoms.
Optics & Photonics
Feb 19, 2024
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195
Scientists at the Department of Energy's Oak Ridge National Laboratory are conducting fundamental physics research that will lead to more control over mercurial quantum systems and materials. Their studies will enable advancements ...
Quantum Physics
Mar 27, 2018
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235
(Phys.org) -- New collaborative research has revealed the most efficient method to date for packing spherical objects into a cylinder. Dr Ho-Kei Chan, a Research Fellow from the Foams and Complex Systems research group at ...
General Physics
Apr 24, 2012
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0
APS announces Physical Review X (PRX), an online, open access, primary research journal for authors in all fields of physics.
General Physics
Jan 19, 2011
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0
When we talk about "information technology," we generally mean the technology part, like computers, networks, and software. But information itself, and its behavior in quantum systems, is a central focus for MIT's interdisciplinary ...
Quantum Physics
Mar 9, 2018
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80
(PhysOrg.com) -- "Smaller, faster, cheaper" is Silicon Valley's mantra for progress. But as critical components shrink to near atomic dimensions, it’s becoming much more difficult for their developers to understand ...
General Physics
Jun 14, 2011
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