Data di Pubblicazione:
2023
Citazione:
Multidetection scheme for transient-grating-based spectroscopy / M. Brioschi, P. Carrara, V. Polewczyk, D. Dagur, G. Vinai, P. Parisse, S. Dal Zilio, G. Panaccione, G. Rossi, R. Cucini. - In: OPTICS LETTERS. - ISSN 0146-9592. - 48:1(2023 Jan 01), pp. 167-170. [10.1364/OL.476958]
Abstract:
Time-resolved optical spectroscopy represents an effec-tive non-invasive approach to investigate the interplay of different degrees of freedom, which plays a key role in the development of novel functional materials. Here, we present magneto-acoustic data on Ni thin films on SiO2 as obtained by a versatile pump-probe setup that combines transient grating spectroscopy with time-resolved magnetic polarimetry. The possibility to easily switch from a pulsed to continuous wave probe allows probing of acoustic and magnetization dynamics on a broad time scale, in both trans-mission and reflection geometry.
Tipologia IRIS:
01 - Articolo su periodico
Elenco autori:
M. Brioschi, P. Carrara, V. Polewczyk, D. Dagur, G. Vinai, P. Parisse, S. Dal Zilio, G. Panaccione, G. Rossi, R. Cucini
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