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Journal article

Tailoring of the structural and magnetic properties of MnAs films grown on GaAs-strain and annealing effects

Abstract:

MnAs films were deposited by molecular-beam epitaxy on GaAs(001) and GaAs(111)B surfaces. Imaging of the temperature-dependent magnetic structure by x-ray magnetic circular dichroism photoemission electron microscopy, and the comparison with magnetization measurements by superconducting quantum interference device (SQUID) magnetometry, is used to study the impact of the different strain state of MnAs/GaAs(001) and of MnAs/GaAs(111)B films on the phase transition between ferromagnetic α -MnAs ...

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Publication status:
Published

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Publisher copy:
10.1116/1.1978902

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Institution:
University of Oxford
Department:
Oxford, MPLS, Physics, Condensed Matter Physics
Role:
Author
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Journal:
JOURNAL OF VACUUM SCIENCE and TECHNOLOGY B
Volume:
23
Issue:
4
Pages:
1759-1768
Publication date:
2005-01-01
DOI:
ISSN:
1071-1023
URN:
uuid:be3ee51a-3cf9-4364-8152-00dca0789fab
Source identifiers:
151469
Local pid:
pubs:151469
Language:
English

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