New functionalities on the basis of photo-induced, non-equilibrium magnetism are discussed in the context of optical integrated circuit. Importance of studies in weak excitation regime is stated, referring experimental results obtained by ultrafast spectroscopy using Co/Pd mutilayers.
@article{arxiv.1801.05638,
title = {Consideration on new functionality based on photo-excitation of magnetization in ultra-short time region},
author = {Hiro Munekata},
journal= {arXiv preprint arXiv:1801.05638},
year = {2018}
}
Comments
4 pages, two figures. Work presented at Ultrafast Magnetism Conference on Oct. 22nd, 2015 at Nijmegen