1. Demagnetizing fields in all-optical switching
- Author
-
S. Smadici, F. Hoveyda, E. Hohenstein, and R. Judge
- Subjects
Physics ,Range (particle radiation) ,Magnetic energy ,Condensed matter physics ,Condensed Matter - Mesoscale and Nanoscale Physics ,Perpendicular magnetic anisotropy ,Condensed Matter::Other ,Physics::Medical Physics ,FOS: Physical sciences ,02 engineering and technology ,021001 nanoscience & nanotechnology ,Condensed Matter Physics ,01 natural sciences ,Condensed Matter::Disordered Systems and Neural Networks ,Connection (mathematics) ,All optical ,Condensed Matter::Materials Science ,Condensed Matter::Superconductivity ,Physics::Space Physics ,0103 physical sciences ,Mesoscale and Nanoscale Physics (cond-mat.mes-hall) ,Cylinder ,General Materials Science ,010306 general physics ,0210 nano-technology - Abstract
Time-resolved pump-probe measurements show ultrafast and heat accumulation demagnetization in Co/Pd superlattices on glass substrates. A model of demagnetizing fields and micromagnetic simulations are applied to examine the evolution of a demagnetized cylinder into a switched state., Comment: 8 pages, 7 figures
- Published
- 2017