Spin-Resolved Photoelectron Spectroscopy of Fe₃O₄

Author

Simon A. Morton
George Daniel Waddill, Missouri University of Science and TechnologyFollow
Sungwoon Kim
Ivan K. Schuller
Scott A. Chambers
James G. Tobin

Abstract

Spin-polarized photoelectron spectroscopy has been used to study the candidate half metal Fe₃O₄. By using higher photon energies we can study polarization in "as received" samples, essentially "looking through" the disrupted surface. Our data agree with theoretical calculations for Fe₃O₄ but exhibit a lowered polarization.

Recommended Citation

S. A. Morton et al., "Spin-Resolved Photoelectron Spectroscopy of Fe₃O₄," Surface Science, vol. 513, no. 3, pp. L451 - L457, Elsevier, Aug 2002.

The definitive version is available at https://doi.org/10.1016/S0039-6028(02)01824-1

Department(s)

Physics

Keywords and Phrases

Carrier concentration; Iron oxides; Magnetic films; Morphology; Photoelectron spectroscopy; Photons; Polarization; Single crystals; Synchrotron radiation; Magnetic surfaces; Surface roughness

International Standard Serial Number (ISSN)

0039-6028

Document Type

Article - Journal

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 2002 Elsevier, All rights reserved.

Publication Date

01 Aug 2002