10 fs dynamics of photoinduced magnetic transition in double-layered charge ordering in LuFe2O4 under interlayer excitation

Y. Sagae, K. Yamada, T. Ishikawa, K. Itoh, H. Itoh, T. Sasaki, T. Nagata, J. Kano, T. Kambe, S. Ishihara, N. Ikeda, S. Iwai

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Photoinduced growth of the antiferromagnetic state in the ferrimagnetic phase were demonstrated in double layered Fe oxide LuFe2O4 by 12 fs infrared pulse under inter-layer excitation. Inter-layer charge imbalance successively induces the changes of charge/magnetic structures interacting with local Fe-O stretching and inter-layer sliding phonons through the exchange interaction.

Original languageEnglish
Title of host publicationUltrafast Phenomena XIX - Proceedings of the 19th International Conference
EditorsLouis DiMauro, Regina de Vivie-Riedle, Kaoru Yamanouchi, Makoto Kuwata-Gonokami, Steven Cundiff
PublisherSpringer Science and Business Media, LLC
Pages252-256
Number of pages5
ISBN (Electronic)9783319132419
DOIs
Publication statusPublished - 2015 Jan 1
Event19th International Conference on Ultrafast Phenomena, 2014 - Okinawa, Japan
Duration: 2014 Jul 72014 Jul 11

Publication series

NameSpringer Proceedings in Physics
Volume162
ISSN (Print)0930-8989
ISSN (Electronic)1867-4941

Other

Other19th International Conference on Ultrafast Phenomena, 2014
CountryJapan
CityOkinawa
Period14/7/714/7/11

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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    Sagae, Y., Yamada, K., Ishikawa, T., Itoh, K., Itoh, H., Sasaki, T., Nagata, T., Kano, J., Kambe, T., Ishihara, S., Ikeda, N., & Iwai, S. (2015). 10 fs dynamics of photoinduced magnetic transition in double-layered charge ordering in LuFe2O4 under interlayer excitation. In L. DiMauro, R. de Vivie-Riedle, K. Yamanouchi, M. Kuwata-Gonokami, & S. Cundiff (Eds.), Ultrafast Phenomena XIX - Proceedings of the 19th International Conference (pp. 252-256). (Springer Proceedings in Physics; Vol. 162). Springer Science and Business Media, LLC. https://doi.org/10.1007/978-3-319-13242-6_61