We demonstrate non-resonant magnetization dynamics in the ferromagnetic cobalt thin film induced by a record high-field Terahertz pulse. The magnetization dynamics are coherent and exactly follow the THz carrier oscillations.
Title
Coherent Ultrafast Magnetization Dynamics Non-resonantly Induced in Cobalt by an Intense Terahertz Transient
Published in
Ultrafast Phenomena XIX
Pagination
4
Series
Springer Proceedings in Physics
Pages
641-644
Date
2015
Publisher
Cham, Springer International Publishing
ISBN
978-3-319-13242-6
978-3-319-13241-9
Record creation date
2015-03-12