Antiferromagnetic (AF) materials are made up of atoms or molecules with atomic spins that align in antiparallel directions of ...
The magnetic torquer rod, also called a magnetorquer, is the most popular actuator for attitude control of satellites in low Earth orbit. In the case of nano and picosatellites, the available inner ...
Shanghai University of Electric Power, College of Electrical Engineering, Shanghai, China Introduction: Due to the need for safety and aesthetics, 10 kV urban power grids are gradually dominated by ...
This process is repeated several times, whereby the time interval between the first "pump" pulse and the subsequent "probe" pulse is continually extended. As a result, a time series of reflection data ...
To magnetize an iron nail, one simply has to stroke its surface several times with a bar magnet. Yet, there is a much more unusual method: A team led by the Helmholtz-Zentrum Dresden-Rossendorf (HZDR) ...
Abstract: Artificial spin ice (ASI) consists of submicrometer-sized magnetic cells, which shows emergent behaviors of the magnetizations in the cells. To apply the magnetization dynamics of the ASI to ...
Scientists at MIT have achieved a major milestone in robotics by creating tiny soft-bodied robots that can be controlled using a simple magnetic field. These remarkable robots, constructed from ...
An intense laser pulse is shone onto the material, inducing ultrafast spin flipping processes that occur on a timescale of ~100 attoseconds. Credit: © J. Harms, MPSD ...
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