Toward more efficient computing, with magnetic waves

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03 Dec, 2019

An MIT-invented circuit uses only a nanometer-wide “magnetic domain wall” to modulate the phase and magnitude of a spin wave, which could enable practical magnetic-based computing — using little to no electricity.  Image courtesy of the researchers, edited by MIT News

An MIT-invented circuit uses only a nanometer-wide “magnetic domain wall” to modulate the phase and magnitude of a spin wave, which could enable practical magnetic-based computing — using little to no electricity. Image courtesy of the researchers, edited by MIT News

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