Welcome to DU! The truly grassroots left-of-center political community where regular people, not algorithms, drive the discussions and set the standards. Join the community: Create a free account Support DU (and get rid of ads!): Become a Star Member Latest Breaking News Editorials & Other Articles General Discussion The DU Lounge All Forums Issue Forums Culture Forums Alliance Forums Region Forums Support Forums Help & Search

Science

Showing Original Post only (View all)

Celebration

(15,812 posts)
Wed Apr 24, 2013, 02:50 PM Apr 2013

Quantum Entanglement Experiment Reconfirms Physics Phenomenon Einstein Called 'Spooky' [View all]

http://www.huffingtonpost.com/2013/04/22/quantum-entanglement-experiment-physics-einstein-spooky_n_3130888.html

The weird way entangled particles stay connected even when separated by large distances — a phenomenon Albert Einstein called "spooky" — has been confirmed once again, this time with a key loophole in the experiment eliminated.

The results from the new experiment confirm one of the wildest predictions of quantum mechanics: that a pair of "entangled" particles, once measured, can somehow instantly communicate with each other so that their states always match.

"Quantum mechanics is a wonderful theory that scientists use very successfully," said study co-author Marissa Giustina, a physicist at the University of Vienna. "But it makes some strange predictions." [How Quantum Entanglement Works (Infographic)]

But the new experiment goes further than past studies by eliminating one of the major loopholes in entanglement experiments.
7 replies = new reply since forum marked as read
Highlight: NoneDon't highlight anything 5 newestHighlight 5 most recent replies
Latest Discussions»Culture Forums»Science»Quantum Entanglement Expe...»Reply #0