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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New microscope reveals heat flow in materials for green energy

Scientists have developed a new microscope that significantly improves the way heat flow in materials can be measured. This advancement coul...