(PhysOrg.com) -- A new report published in the International Journal of Nautical Archaeology shows that Roman fishing ships may have used a pumping system to supply oxygenated water to an onboard fish tank. Due to a lack ...
Measuring the properties of superconducting materials in magnetic fields at close to absolute zero temperatures is difficult, but necessary to understand their quantum properties. How cold? Lower than 0.05 Kelvin (-272°C).
Superconductivity
Oct 18, 2018
0
130
(PhysOrg.com) -- Forget the magnets on your fridge. How about a magnet in your fridge, one that keeps your leftover pizza cold while consuming less energy than today’s refrigerators?
Condensed Matter
Jul 5, 2010
11
0
(Phys.org) —A breakthrough in nanolaser technology has been made by Arizona State University researchers.
Optics & Photonics
Mar 12, 2013
0
0
(Phys.org)—Magnonics is an exciting extension of spintronics, promising novel ways of computing and storing magnetic data. What determines a material's magnetic state is how electron spins are arranged (not everyday spin, ...
General Physics
Dec 18, 2012
5
0
(PhysOrg.com) -- Physicists who do research at the National High Magnetic Field Laboratory at The Florida State University got a brand new, high-tech toy for the holidays -- a world-record magnet.
General Physics
Jan 6, 2010
4
0
China agreed Saturday with the United States to scale back production of "super greenhouse gases" used in refrigerators and air conditioners in a joint bid to fight climate change.
Environment
Jun 8, 2013
7
0
In the future, a delayed flight due to ice will be no cause for a meltdown.
Condensed Matter
Aug 30, 2019
2
137
New research published in Nature Communications suggests that electrons in a two-dimensional gas can undergo a semi-ordered (nematic) to mostly-ordered (smectic) phase transition, which has been discussed in physics theory ...
General Physics
Nov 27, 2017
7
177
There is more to the snowflake than its ability to delight schoolchildren and snarl traffic.
Analytical Chemistry
Dec 7, 2009
0
0
