The gravitational waves created by black holes or neutron stars in the depths of space have been found to reach Earth. Their effects, however, are so small that they can only be observed using kilometer-long measurement facilities. ...
Condensed Matter
Dec 13, 2018
7
115
A research team headed by Prof. Dr. Frank Stienkemeier and Dr. Lukas Bruder of the University of Freiburg's Institute of Physics has applied 2-D spectroscopy to isolated molecular systems for the first time, and thus in tracing ...
Analytical Chemistry
Nov 26, 2018
0
36
What if you could disrupt the crystalline order of quantum matter so that a superfluid could flow freely even at temperatures and pressures where it usually does not? This idea has been demonstrated by a team of scientists ...
Quantum Physics
Oct 15, 2018
3
200
Ordinary sound waves—small oscillations of density—can propagate through all fluids, causing the molecules in the fluid to compress at regular intervals. Now physicists have theoretically shown that in one-dimensional ...
The term "superfluid quasicrystal" sounds like something a comic-book villain might use to carry out his dastardly plans.
Condensed Matter
Apr 9, 2018
0
81
Physicists from Brown University have devised a new strategy for directly detecting dark matter, the elusive material thought to account for the majority of matter in the universe.
General Physics
Nov 1, 2017
38
735
When Cornell physicists Robert Richardson, David Lee and Douglas Osheroff received the 1996 Nobel Prize for their discovery of the superfluid state of liquid helium, it was only the beginning. Now a new team of Cornell researchers, ...
General Physics
Jul 10, 2017
0
186
Solitary waves – known as solitons – appear in many forms. Perhaps the most recognizable is the tsunami, which forms following a disruption on the ocean floor and can travel, unabated, at high speeds for hundreds of miles.
Quantum Physics
Jul 6, 2017
0
506
Scientists have known for centuries that light is composed of waves. The fact that light can also behave as a liquid, rippling and spiraling around obstacles like the current of a river, is a much more recent finding that ...
Quantum Physics
Jun 5, 2017
11
1559
The quantum world is both elegant and mysterious. It is a sphere of existence where the laws of physics experienced in everyday life are broken—particles can exist in two places at once, they can react to each other over ...
Quantum Physics
May 25, 2017
0
30
