Layer specific observation of slow thermal equilibration in ultrathin metallic nanostructures by femtosecond X-ray diffraction

URN to cite this document:: urn:nbn:de:bvb:355-epub-468898
DOI to cite this document:: 10.5283/epub.46889

Pudell, J. ; Maznev, A. A. ; Herzog, M. ; Kronseder, Matthias

; Back, Christian H.

; Malinowski, G.

; von Reppert, A. ; Bargheer, M.

License: Creative Commons Attribution 4.0
PDF - Published Version
(984kB)

Date of publication of this fulltext: 28 Jul 2021 17:09

Alternative links to fulltext:DOI Publisher

Details

Preview

Indexed in

Export bibliographical data

Abstract

Ultrafast heat transport in nanoscale metal multilayers is of great interest in the context of optically induced demagnetization, remagnetization and switching. If the penetration depth of light exceeds the bilayer thickness, layer-specific information is unavailable from optical probes. Femtosecond diffraction experiments provide unique experimental access to heat transport over single digit ...