Physicists see electron whirlpools for the first time
Though they are discrete particles, water molecules flow collectively as liquids, producing streams, waves, whirlpools, and other classic fluid phenomena.
Though they are discrete particles, water molecules flow collectively as liquids, producing streams, waves, whirlpools, and other classic fluid phenomena.
General Physics
Jul 6, 2022
1
2087
For 15 years, scientists have been baffled by the mysterious way water flows through the tiny passages of carbon nanotubes—pipes with walls that can be just one atom thick. The streams have confounded all theories of fluid ...
Nanophysics
Feb 2, 2022
0
1445
Scientists have revealed new insights into the behavior of black holes with research that demonstrates how a phenomenon called backreaction can be simulated.
General Physics
Feb 1, 2021
14
3884
The central mystery of quantum mechanics is that small chunks of matter sometimes seem to behave like particles, sometimes like waves. For most of the past century, the prevailing explanation of this conundrum has been what's ...
Quantum Physics
Sep 12, 2014
37
1
Bose-condensed quantum fluids are not forever. Such states include superfluids and Bose-Einstein condensates (BECs).
Quantum Physics
Jan 23, 2020
0
1447
When an egg cell of almost any sexually reproducing species is fertilized, it sets off a series of waves that ripple across the egg's surface. These waves are produced by billions of activated proteins that surge through ...
General Physics
Mar 23, 2020
1
6720
In the first decades of the 20th century, physicists hotly debated how to make sense of the strange phenomena of quantum mechanics, such as the tendency of subatomic particles to behave like both particles and waves. One ...
Quantum Physics
Oct 20, 2010
47
0
Caltech applied scientists have developed a new way to simulate large-scale motion numerically using the mathematics that govern the universe at the quantum level.
Quantum Physics
Jul 28, 2016
0
285
A team of researchers from Columbia University, City University of New York, the University of Central Florida (UCF), and Tohoku University and the National Institute for Materials Science in Japan, have directly observed ...
Nanophysics
May 15, 2013
1
0
(Phys.org)—A mathematician at the University of Glasgow is helping to find an answer to one of the last unsolved problems in classical mechanics.
General Physics
Nov 15, 2012
1
2