In situ contacting and current-injection into samples in photoemission electron microscopes

Heyne, Lutz; Kläui, Mathias; Rhensius, Jan; Le Guyader, Loic; Nolting, Frithjof

In situ contacting and current-injection into samples in photoemission electron microscopes

Dateien

Heyne_In situ contacting.pdfGröße: 1.18 MBDownloads: 281

Datum

2010

Autor:innen

Heyne, Lutz

Kläui, Mathias

Rhensius, Jan

Le Guyader, Loic

Nolting, Frithjof

EU-Projektnummer

208162

Projekt

MASPIC (7. RP)

Sammlungen

Physik
Zukunftskolleg

Publikationstyp

Zeitschriftenartikel

unikn.publication.listelement.citation.prefix.version.undefined

Review of Scientific Instruments. 2010, 81(11), 113707. ISSN 0034-6748. eISSN 1089-7623. Available under: doi: 10.1063/1.3495967

Zusammenfassung

Studying the interaction of spin-polarized currents with the magnetization configuration is of high interest due to the possible applications and the novel physics involved. High-resolution magnetic imaging is one of the key techniques necessary for a better understanding of these effects. Here, we present an extension to a magnetic microscope that allows for in situ current injection into the structure investigated, and furthermore for the study of current induced magnetization changes during pulsed current injection. The developed setup is highly flexible and can be used for a wide range of investigations. Examples of current-induced domain wall motion and vortex core displacements measured using this setup are presented.

Fachgebiet (DDC)

530 Physik

Schlagwörter

magnetic domain walls, magnetisation, photoelectron microscopy, spin polarised transport

Zitieren

ISO 690

HEYNE, Lutz, Mathias KLÄUI, Jan RHENSIUS, Loic LE GUYADER, Frithjof NOLTING, 2010. In situ contacting and current-injection into samples in photoemission electron microscopes. In: Review of Scientific Instruments. 2010, 81(11), 113707. ISSN 0034-6748. eISSN 1089-7623. Available under: doi: 10.1063/1.3495967

BibTex

@article{Heyne2010-11conta-19806,
  year={2010},
  doi={10.1063/1.3495967},
  title={In situ contacting and current-injection into samples in photoemission electron microscopes},
  number={11},
  volume={81},
  issn={0034-6748},
  journal={Review of Scientific Instruments},
  author={Heyne, Lutz and Kläui, Mathias and Rhensius, Jan and Le Guyader, Loic and Nolting, Frithjof},
  note={Article Number: 113707}
}

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