Electric field stimulation setup for photoemission electron microscopes

Journal Article · Sat Aug 15 00:00:00 EDT 2015 · Review of Scientific Instruments

DOI:https://doi.org/10.1063/1.4927825· OSTI ID:22482743

Buzzi, M.; Vaz, C. A. F.; Raabe, J.

Manipulating magnetisation by the application of an electric field in magnetoelectric multiferroics represents a timely issue due to the potential applications in low power electronics and the novel physics involved. Thanks to its element sensitivity and high spatial resolution, X-ray photoemission electron microscopy is a uniquely suited technique for the investigation of magnetoelectric coupling in multiferroic materials. In this work, we present a setup that allows for the application of in situ electric and magnetic fields while the sample is analysed in the microscope. As an example of the performances of the setup, we present measurements on Ni/Pb(Mg{sub 0.66}Nb{sub 0.33})O{sub 3}-PbTiO{sub 3} and La{sub 0.7}Sr{sub 0.3}MnO{sub 3}/PMN-PT artificial multiferroic nanostructures.

• OSTI ID: 22482743
• Journal Information: Review of Scientific Instruments, Vol. 86, Issue 8; Other Information: (c) 2015 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA); ISSN 0034-6748
• Country of Publication: United States
• Language: English

Related Subjects

46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY
ELECTRIC FIELDS
ELECTRICAL PROPERTIES
ELECTRON MICROSCOPES
MAGNETIC FIELDS
MAGNETIC PROPERTIES
MAGNETIZATION
MATERIALS
NANOSTRUCTURES
PHOTOEMISSION
SPATIAL RESOLUTION
X RADIATION