Magnetic skyrmions are magnetic swirls that may lead to new solutions combining low-energy consumption with high-speed computational power and high-density data storage, revolutionizing information technology. A team from ...
General Physics
Sep 24, 2018
0
346
"Spintronics" holds promise for new types of devices for information processing and data storage, with ones and zeros being stored in the spin state of electrons as well as their electric charge. Such devices could be faster ...
General Physics
Aug 30, 2018
0
143
A group of researchers from Aalto University in Finland and Sun Yat-sen University in China provide a standardized approach to improve the accuracy and reliability of contact angle measurements of surfaces.
Condensed Matter
Jul 11, 2018
0
101
EPFL physicists have found a way to reverse electron spins using electric fields for the first time, paving the way for programmable spintronics technologies.
General Physics
Jun 19, 2018
2
846
The concept of "valence" - the ability of a particular atom to combine with other atoms by exchanging electrons - is one of the cornerstones of modern chemistry and solid-state physics.
General Physics
Nov 6, 2017
0
2374
Water-repellent surfaces and coatings could make ice removal a literal breeze by forcing ice to grow up rather than just skate by, says a new study from the University of Nebraska-Lincoln and several Chinese institutions.
Condensed Matter
Oct 18, 2017
0
100
A new filter produced by Rice University scientists has proven able to remove more than 90 percent of hydrocarbons, bacteria and particulates from contaminated water produced by hydraulic fracturing (fracking) operations ...
Materials Science
Sep 25, 2017
3
169
During the total solar eclipse on Aug. 21, NASA's Lunar Reconnaissance Orbiter, or LRO, captured an image of the Moon's shadow over a large region of the United States, centered just north of Nashville, Tennessee.
Space Exploration
Aug 29, 2017
0
107
University of Calgary geoscientists have developed new technology that measures, at an extremely fine scale, the interaction between water and other fluids and rock from an unconventional oil reservoir.
Environment
Jul 21, 2017
0
28
Inspired by the varying colors that gleam off of beetle shells, scientists have developed color-shifting nanoparticles that can change hue even after being embedded into a material. A report on the new, inexpensive technique, ...
Materials Science
Jun 14, 2017
0
10
