Multiscale temporal probing of elemental ultrafast magnetization dynamics in permalloy using High order Harmonics

Autor: M. Barthelemy, A. Maghraoui, G. Versini, M. Vomir, J.-Y. Bigot
Jazyk: angličtina
Rok vydání: 2019
Předmět:
Zdroj: EPJ Web of Conferences, Vol 205, p 02013 (2019)
Druh dokumentu: article
ISSN: 2100-014X
DOI: 10.1051/epjconf/201920502013
Popis: Chemically selective magnetization dynamics is probed in Ni8()Fe20 with High order Harmonics over a large temporal scale. It is shown that the ratio between effective exchange interaction constants of each element can be retrieved experimentally.
Databáze: Directory of Open Access Journals