Magnet technology has advanced, year-over-year, pulled by the desire of scientists for ever-higher magnetic fields. But progress has been paced by new developments in properties of materials needed to ...

Magnetic coupling, a non-contact torque transmission mechanism utilizing magnetic force, offers improved reliability and sealing performance in mechanical operations. It provides advantages such as ...

PPPL’s new National Spherical Torus Experiment-Upgrade will play an important role in the Department of Energy's Fusion ...

Controlling magnetism in a device is not easy; unusually large magnetic fields or lots of electricity are needed, which are bulky, slow, expensive and/or waste energy. But that looks soon to change, ...

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MIT physicists have demonstrated a new form of magnetism that could one day be harnessed to build faster, denser, and less power-hungry "spintronic" memory chips. The new magnetic state is a mash-up ...

As artificial intelligence, cloud computing and digital services continue to expand, the world is facing a growing need for ...

MANCHESTER, N.H., July 08, 2024 (GLOBE NEWSWIRE) -- Allegro MicroSystems, Inc. (“Allegro”) (Nasdaq: ALGM), a global leader in power and sensing solutions for motion control and energy-efficient ...

Nanoscale magnetic imaging can provide microscopic information about length scales, inhomogeneity and interactions of materials systems. As such, it is a powerful tool to probe phenomena such as ...

Next generation electronic devices face major technical challenges, which will affect both power management performance and efficiency. Increasingly, conversion and power management applications are ...