Spintronic devices, which leverage electron spin rather than charge, present a promising alternative. In particular, transition metal dichalcogenides (TMD) materials are attractive due to their unique ...

Artist’s impression of the quantum spin Hall effect in a graphene-based spintronic device, integrated in a chip. The blue and red spheres are spin-up and spin-down electrons traveling along the edge ...

Magnetization switching remains one of the central applications of spintronic devices. “Useful devices, such as magnetic memory or logic circuits, require the ability to switch individual magnetic ...

Spintronic terahertz emission represents a rapidly evolving field that bridges spintronics and ultrafast photonics. This approach leverages the intrinsic angular momentum of electrons, utilising ...

A team of researchers from Argonne National Laboratory (ANL) and the National Institute of Standards and Technology (NIST) discovered key parameters within an advance material that will enable the ...

Artificial intelligence is colliding with a hard physical limit: the energy and heat of today’s silicon-based chips. As models grow from billions to trillions of parameters, the bottleneck is no ...

Artificial intelligence is colliding with a hard physical limit: the energy and heat of conventional chips. As models scale into the trillions of parameters, simply throwing more silicon and ...

(Nanowerk News) Artificial Intelligence (AI) transformational impact is well under way. But as AI technologies develop, so too does their power consumption. Further advancements will require AI chips ...