spin reversal


Spin Hall Effect Induced by Resonant Scattering on Impurities in Metals

in Papers of Interest: Format: Journal Abstract Title: “Spin Hall Effect Induced by Resonant Scattering on Impurities in Metals” Authors: Albert Fert, Unit√© Mixte de Physique CNRS/Thales, Peter M. Levy, Department of Physics, New York University Source: American Physical Society, Physical Review Letters Publication Date: 15 April 2011 (c) Attribution: ¬© 2011 American Physical Society […]

Ultrafast Exchange Interaction hinted at in Ferromagnetic and Antiferromagnetic Spin Reversal

A paper titled “Transient ferromagnetic-like state mediating ultrafast reversal of antiferromagnetically coupled spins”, submitted last September, has finally made it into Nature Letters, and shows some promise for increasing the reach of spin computing speed, particular to the exchange interaction between Gadolinium, Cobalt, and Iron: …We use the element-specific technique X-ray magnetic circular dichroism to […]