Spin-resolved photoemission of a ferromagnetic Mn5Ge3(0001) epilayer on Ge(111)
(2009) In Applied Physics Reviews 105(7).- Abstract
- Here we present a study of the electronic structure of epitaxial ferromagnetic Mn5Ge3(0001) films on Ge(111) by means of x-ray absorption spectroscopy, x-ray photoelectron spectroscopy, and spin-resolved photoelectron spectroscopy. Spin-polarization (P) value of +(15 +/- 5)% at the Fermi energy (E-F) is measured with a photon energy of h nu = 21.2 eV. Our findings are in contrast to recent band structure calculations, predicting P=-41% at E-F for the ferromagnetic bulk Mn5Ge3. (C) 2009 American Institute of Physics. [DOI: 10.1063/1.3103336]
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/1463118
- author
- Dedkov, Yu. S. ; Holder, M. ; Mayer, G. ; Fonin, M. and Preobrajenski, Alexei LU
- organization
- publishing date
- 2009
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Applied Physics Reviews
- volume
- 105
- issue
- 7
- publisher
- American Institute of Physics (AIP)
- external identifiers
-
- wos:000266633500053
- scopus:65249181513
- ISSN
- 1931-9401
- DOI
- 10.1063/1.3103336
- language
- English
- LU publication?
- yes
- id
- a9ac141a-384e-4106-85da-75908d05a885 (old id 1463118)
- date added to LUP
- 2016-04-01 12:09:22
- date last changed
- 2022-02-03 18:23:05
@article{a9ac141a-384e-4106-85da-75908d05a885,
abstract = {{Here we present a study of the electronic structure of epitaxial ferromagnetic Mn5Ge3(0001) films on Ge(111) by means of x-ray absorption spectroscopy, x-ray photoelectron spectroscopy, and spin-resolved photoelectron spectroscopy. Spin-polarization (P) value of +(15 +/- 5)% at the Fermi energy (E-F) is measured with a photon energy of h nu = 21.2 eV. Our findings are in contrast to recent band structure calculations, predicting P=-41% at E-F for the ferromagnetic bulk Mn5Ge3. (C) 2009 American Institute of Physics. [DOI: 10.1063/1.3103336]}},
author = {{Dedkov, Yu. S. and Holder, M. and Mayer, G. and Fonin, M. and Preobrajenski, Alexei}},
issn = {{1931-9401}},
language = {{eng}},
number = {{7}},
publisher = {{American Institute of Physics (AIP)}},
series = {{Applied Physics Reviews}},
title = {{Spin-resolved photoemission of a ferromagnetic Mn5Ge3(0001) epilayer on Ge(111)}},
url = {{http://dx.doi.org/10.1063/1.3103336}},
doi = {{10.1063/1.3103336}},
volume = {{105}},
year = {{2009}},
}