A scientist at Osaka City University has discovered skyrmions with half-integer topological numbers in a ferromagnetic superfluid.
Soft Matter
Feb 16, 2022
0
108
Researchers of the Nanodevices group, in collaboration with groups from the CFM and DIPC, both institutions also located in Donostia-San Sebastián, have discovered a new magnetoresistance effect occurring in materials with ...
General Physics
Jan 29, 2016
0
10
Scientists at the U.S. Naval Research Laboratory (NRL) have reported the first observation of spin precession of spin currents flowing in a silicon nanowire (NW) transport channel, and determined spin lifetimes and corresponding ...
Nanophysics
Jun 24, 2015
0
36
KAIST physicists described a route to design the energy-efficient generation, manipulation and detection of spin currents using nonmagnetic two-dimensional materials. The research team, led by Professor Sungjae Cho, observed ...
Nanophysics
May 18, 2020
0
9
A group of researchers have made a significant breakthrough which could revolutionize next-generation electronics by enabling non-volatility, large-scale integration, low power consumption, high speed, and high reliability ...
Condensed Matter
Sep 21, 2023
0
50
(PhysOrg.com) -- A team of researchers from the NIST Center for Nanoscale Science and Technology, the University of Muenster, and West Virginia University have demonstrated control of magnetic thermal fluctuations using current. ...
Nanophysics
Nov 17, 2011
0
0
The spin Hall effect (SHE) enables us to create spin current in non-magnetic materials without using ferromagnetic materials. It is a crucial element in the central idea behind spintronics, that of manipulating currents ...
General Physics
Sep 12, 2012
0
0
Spintronics refers to a suite of physical systems which may one day replace many electronic systems. To realize this generational leap, material components that confine electrons in one dimension are highly sought after. ...
Nanophysics
Jan 4, 2021
0
49
A research team from the Institut Catala de Nanotecnologia (ICN), in Barcelona, Spain, has demonstrated a device that induces electron spin motion without net electric currents, a key step in developing the spin computers ...
General Physics
Dec 16, 2010
0
0
Information processing devices such as smartphones are becoming more sophisticated because their information-recording density constantly increases, thanks to advances in microfabrication technology. In recent years, however, ...
Condensed Matter
Jan 24, 2023
0
3
