Tuesday, 18 May 2021

Spintronics: Improving electronics with finer spin control

Scientists have found a new way to control the alignment state of magnetic atoms in an antiferromagnetic material, showing promise for the development of tiny sensors and memory devices. Researchers now describe their new approach featuring a controllable exchange bias effect, which enables the asymmetric magnetic actions of devices comprised of complex combination structure of different types of magnetic materials.

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Mind the band gap! -- researchers create new nanoscale forms of elementary semiconductor with tunable electronic properties

Researchers have demonstrated that by using a semiconductor with flexible bonds, the material can be moulded into various structures using n...