Evolving Magnetization Dynamics in Mn3-xGa
(2015) Ultrafast Magnetism Conference 159. p.23-25- Abstract
- Magnetic materials with high magnetic coercivity (Hc), magnetic anisotropy (Ku) and low Gilbert damping (α) are of great importance for future spintronics devices. For instance, for spin-transfer-torque (STT) memory devices low α and high Ku are desired. Such a combination of material properties includes a built in contradiction since both Ku and α are dependent on the spin-orbit interaction (SO); a high Ku material is expected to have a high α. However, recent experimental investigations of Mn3-xGa, a material exhibiting high Curie temperature (Tc) > 700 K and (out-of-plane) perpendicular anisotropy, have shown that such a contradictorily low α and high Ku material exists.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/8254504
- author
- Wikberg, J. M. ; Razdolski, I. ; Kirilyuk, A. ; Raising, Th. ; Sadowski, Janusz LU ; Ottoson, M. ; Wei, Y. and Svedlindh, P.
- organization
- publishing date
- 2015
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- host publication
- Springer Proceedings in Physics
- editor
- Bigot, Jean-Yves ; Hubner, Wolfgang ; Rasing, Theo and Chantrell, Roy
- volume
- 159
- pages
- 4 pages
- publisher
- Springer
- conference name
- Ultrafast Magnetism Conference
- conference location
- Strasbourg, France
- conference dates
- 2013-10-28
- external identifiers
-
- scopus:84910594756
- wos:000349745400008
- ISSN
- 0930-8989
- DOI
- 10.1007/978-3-319-07743-7_8
- language
- English
- LU publication?
- yes
- id
- 50e0e5d4-10a5-4eb3-a7ea-9258ffcab0b8 (old id 8254504)
- date added to LUP
- 2016-04-01 14:22:13
- date last changed
- 2022-01-28 00:18:36
@inproceedings{50e0e5d4-10a5-4eb3-a7ea-9258ffcab0b8,
abstract = {{Magnetic materials with high magnetic coercivity (Hc), magnetic anisotropy (Ku) and low Gilbert damping (α) are of great importance for future spintronics devices. For instance, for spin-transfer-torque (STT) memory devices low α and high Ku are desired. Such a combination of material properties includes a built in contradiction since both Ku and α are dependent on the spin-orbit interaction (SO); a high Ku material is expected to have a high α. However, recent experimental investigations of Mn3-xGa, a material exhibiting high Curie temperature (Tc) > 700 K and (out-of-plane) perpendicular anisotropy, have shown that such a contradictorily low α and high Ku material exists.}},
author = {{Wikberg, J. M. and Razdolski, I. and Kirilyuk, A. and Raising, Th. and Sadowski, Janusz and Ottoson, M. and Wei, Y. and Svedlindh, P.}},
booktitle = {{Springer Proceedings in Physics}},
editor = {{Bigot, Jean-Yves and Hubner, Wolfgang and Rasing, Theo and Chantrell, Roy}},
issn = {{0930-8989}},
language = {{eng}},
pages = {{23--25}},
publisher = {{Springer}},
title = {{Evolving Magnetization Dynamics in Mn3-xGa}},
url = {{http://dx.doi.org/10.1007/978-3-319-07743-7_8}},
doi = {{10.1007/978-3-319-07743-7_8}},
volume = {{159}},
year = {{2015}},
}