Tuning spin waves—using commercially available devices at room temperature

Physicist Davide Bossini from the University of Konstanz has recently demonstrated how to change the frequency of the ...

Nissan is one of the first carmakers to offer magnetic phone chargers in the US

Wireless phone chargers are now common in vehicles, but they’re typically missing one very useful feature. Nissan announced ...
ZME Science

World’s Smallest Programmable Robot Fits on a Fingerprint Ridge and Carries Its Own Computer

Measuring just 200 by 300 by 50 micrometers — smaller than a grain of salt and roughly the size of a single-celled paramecium ...

First standalone spin-wave chip operates without external magnets for future telecom

The Politecnico di Milano has created the first integrated and fully tunable device based on spin waves, opening up new ...
IEEE

Post-Assembly Magnetization with Induction Heating for Large-Scale Permanent Magnet Electrical Machines

Abstract: Post-assembly magnetization (PAM) simplifies the fabrication of permanent magnet machines and pole-by-pole magnetization is adopted when employed in large-scale systems. However, this method ...
IEEE

Design of Axial Modular-Flux Reversal Permanent Magnet Machines With Different Magnetization Modes

Abstract: This article investigates the optimal air-gap flux density harmonics interaction mechanism of the axial modular-flux reversal permanent magnet (AM-FRPM) machines with different magnetization ...