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Electrical spin filtering the key to ultra-fast, energy-efficient spintronics – Phys.org

Spin-filtering could be the key to faster, more energy-efficient switching in future spintronic technology, allowing the detection of spin by electrical rather…

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by ARC Centre of Excellence in Future Low-Energy Electronics Technologies (FLEET) Spin-filtering could be the key to faster, more energy-efficient switching in future spintronic technology, allowing the detection of spin by electrical rather than magnetic means.
A UNSW paper published last month demonstrates spin detection using a spin filter to separate spin orientation according to their energies.
Ultra-fast, ultra-low energy ‘spintronic’ devices are an exciting, beyond-CMOS technology.
Detecting…

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