Magnon contribution to the magnetoresistance of iron nanowires deposited using pulsed electrodeposition
Abstract
Iron nanowires with a square cross section are grown by pulsed electrodeposition within a newly developed nanochannel template that allows for easy characterization. Measurements of the magnetoresistance as a function of magnetic field and temperature are performed within a large parameter window allowing for the investigation of the magnonic contribution to the magnetoresistance of electrodeposited iron nanowires. Values for the temperature dependent magnon stiffness D(T) are extracted.
- Publication:
-
Physica Status Solidi Rapid Research Letters
- Pub Date:
- April 2015
- DOI:
- 10.1002/pssr.201510057
- arXiv:
- arXiv:1503.08595
- Bibcode:
- 2015PSSRR...9..255S
- Keywords:
-
- Condensed Matter - Materials Science;
- Condensed Matter - Mesoscale and Nanoscale Physics
- E-Print:
- This is the pre-peer reviewed version of the following article: P. Sergelius, J. M. Montero Moreno, M. Waleczek, T. B\"ohnert, D. G\"orlitz, K. Nielsch, Phys. Status Solidi RRL, 2015, DOI: 10.1002/pssr.201510057 which has been published in final form at http://onlinelibrary.wiley.com/doi/10.1002/pssr.201510057/abstract