Ultrafast manipulation of the NiO antiferromagnetic order <i>via</i> sub-gap optical excitation-Reference-Cited by-同舟云学术

Ultrafast manipulation of the NiO antiferromagnetic order via sub-gap optical excitation

Published:2022 Issue: Volume:237 Page:300-316
ISSN:1359-6640
Container-title:Faraday Discussions
language:en
Short-container-title:Faraday Discuss.

Author:

Wang Xiaocui¹^ORCID,Engel Robin Y.²³,Vaskivskyi Igor⁴,Turenne Diego¹,Shokeen Vishal¹,Yaroslavtsev Alexander¹,Grånäs Oscar¹^ORCID,Knut Ronny¹,Schunck Jan O.²³^ORCID,Dziarzhytski Siarhei²^ORCID,Brenner Günter²,Wang Ru-Pan³^ORCID,Kuhlmann Marion²,Kuschewski Frederik²,Bronsch Wibke⁵^ORCID,Schüßler-Langeheine Christian⁶,Styervoyedov Andriy⁷,Parkin Stuart S. P.⁷,Parmigiani Fulvio⁵,Eriksson Olle¹,Beye Martin²³^ORCID,Dürr Hermann A.¹^ORCID

Affiliation:

1. Department of Physics and Astronomy, Uppsala University, 75120 Uppsala, Sweden

2. Deutsches Elektronen-Synchrotron DESY, Notkestr. 85, 22607 Hamburg, Germany

3. Department of Physics, Universität Hamburg, Luruper Chaussee 149, 22761 Hamburg, Germany

4. Department for Complex Matter, Jozef Stefan Institute, Jamova cesta 39, 1000 Ljubljana, Slovenia

5. Elettra-Sincrotrone Trieste S.C.p.A., 34149 Basovizza, Italy

6. Helmholtz-Zentrum Berlin für Materialien und Energie, Albert-Einstein-Str. 15, 12489 Berlin, Germany

7. Max-Planck Institut für Mikrostrukturphysik, Weinberg 2, 06120 Halle, Germany

Abstract

We present a comprehensive investigation of ultrafast demagnetisation and accompanying band gap reduction in a charge transfer insulator using time-resolved resonant X-ray reflectivity.

Funder

Vetenskapsrådet

Carl Tryggers Stiftelse för Vetenskaplig Forskning

Helmholtz-Gemeinschaft

Horizon 2020 Framework Programme

Bundesministerium für Bildung und Forschung

Publisher

Royal Society of Chemistry (RSC)

Subject

Physical and Theoretical Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2022/FD/D2FD00005A