Magnetostrictive Fe-Ga alloys with low temperature dependence, high permeability, and good mechanical properties have gained increasing attraction among various magnetostrictive materials. In ...

A new material that is twice as magnetostrictive as others in its class could be a significant boon for computer-chip developers. The material’s unusual ability to expand and contract in response to ...

This article appeared in Electronic Design and has been published here with permission. Providing power to implanted medical devices is a major challenge. Obvious approaches such as using a ...

What if you could tell if your surroundings contained COVID-19 particles or droplets the moment they or you entered the vicinity? This is now closer to reality. Researchers have engineered a ...

A cross-sectional diagram of a typical Terfenol-D actuator reveals the Terfenol-D rod, permanent magnets, and coil driver. Magnets bias the Terfenol-D magnetic domains for ac use. Versions biased for ...

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