(PhysOrg.com) -- Local realism is something we live with every day, even if we don’t realize it. The principle of local realism combines two assumptions: locality and realism. Locality says that distant objects cannot directly ...
In a classical world, objects have pre-existing properties, physical influences are local and cannot travel faster than the speed of light, and it is in principle possible to measure the properties of macroscopic systems ...
Quantum Physics
Apr 18, 2016
5
2288
An assistant professor of physics at Indiana University-Purdue University Indianapolis (IUPUI) will be among a team of international researchers looking to advance the theory of quantum mechanics, a notion challenged by Albert ...
Quantum Physics
Feb 1, 2013
39
0
Researchers from the Centre for Quantum Technologies (CQT) at the National University of Singapore and the University of Seville in Spain have reported the most extreme 'entanglement' between pairs of photons ever seen in ...
Quantum Physics
Nov 9, 2015
4
226
(Phys.org)—A team of researchers working at Delft University in The Netherlands, has perhaps succeeded in closing the two loopholes that have prevented proving that local realism does not hold at the quantum level. They ...
(Phys.org)—Computer-generated images can be a little more realistic—and a lot cheaper to make—with a rendering program created by a Cornell graduate student.
Computer Sciences
Oct 9, 2012
7
0
Do we have free choice or are our decisions predetermined? Is physical reality local, or does what we do here and now have an immediate influence on events elsewhere? The answers to these questions are sought by physicists ...
General Physics
May 20, 2021
9
227
(PhysOrg.com) -- Have you ever wished you could be in two places at once? Perhaps you've had the desire to create a copy of yourself that could stand in for you at a meeting, freeing you up to work on more pressing matters. ...
Computer Sciences
May 15, 2009
1
0
In the 1930's when scientists, including Albert Einstein and Erwin Schrödinger, first discovered the phenomenon of entanglement, they were perplexed. Entanglement, disturbingly, required two separated particles to remain ...
Quantum Physics
Sep 20, 2022
0
71
(PhysOrg.com) -- Have you ever been downed by a shot to your gut from a USP Match in Half-Life 2? Not yet? Well, if you crave realism in your gaming experiences, you'll want to know about the development of the Tactile Gaming ...
