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@INPROCEEDINGS{BednarskiMeinke:1031667,
author = {Bednarski-Meinke, Connie and Singh, Ankita and Stellhorn,
Annika and Qdemat, Asmaa and Kentzinger, Emmanuel and
Hussein, Mai and Pütter, Sabine and Xu, Yifan},
title = {{M}olecular {B}eam {E}pitaxy at {JCNS} for precise
interface control inheterostructures and nanostructures},
reportid = {FZJ-2024-05777},
year = {2024},
abstract = {Thin film heterostructures are essential in modern device
development, offering a platform for manipulatinginterfacial
effects. Molecular Beam Epitaxy (MBE) is an indispensable
technique for the growth of high-quality epitaxial films,
heterostructures, and nanostructures. It enables precise
controlover the composition, thickness, and structure of
materials and has led to the discovery of a widerange of
complex interface behaviors; including two-dimensional
electron gases (2DEGs), quantumconfinement, magnetism,
superconductivity, and topological insulators. These
interface effects resultin unique electronic, optical, and
magnetic properties, making them of interest for both
fundamentalresearch and technological applications.JCNS
operates two MBE systems: An oxide MBE at JCNS-2 in Jülich,
and an MBE at MLZ in Garching.Both systems are available to
JCNS scientists, with the Garching instrument also available
to abroader scientific community through a proposal system
for thin film growth.Here we highlight ongoing projects
using our MBE facilities: Variable (perpendicular
magneticanisotropy) PMA in FePd, magnetite on Nb-doped
strontium titanate, Co/Pd multilayers on silicananospheres,
and multilayers of oxide and non-oxide ferromagnets and
metals for skyrmion latticesand other magnetic
textures.Additionally, x-ray and neutron scattering
experiments on MBE-grown structures are powerful toolsfor
investigating complex interfaces; enabling probing of
structural, magnetic and electronic propertieswith high
resolution. This can lead to new insights into the behavior
of electrons, phonons,and spin waves in these systems, and
help to elucidate the underlying physical mechanisms.
Theunique positioning of our MBE instruments provides
scientists from Jülich, Garching and beyondthe opportunity
to grow thin film systems for neutron and x-ray
experiments.},
month = {Oct},
date = {2024-10-08},
organization = {JCNS Workshop 2024, Trends and
Perspectives in Neutron Scattering:
Functional Interfaces, Evangelische
Akademie Tutzing (Germany), 8 Oct 2024
- 11 Oct 2024},
subtyp = {Invited},
cin = {JCNS-2 / JARA-FIT / JCNS-4},
cid = {I:(DE-Juel1)JCNS-2-20110106 / $I:(DE-82)080009_20140620$ /
I:(DE-Juel1)JCNS-4-20201012},
pnm = {632 - Materials – Quantum, Complex and Functional
Materials (POF4-632) / 6G4 - Jülich Centre for Neutron
Research (JCNS) (FZJ) (POF4-6G4)},
pid = {G:(DE-HGF)POF4-632 / G:(DE-HGF)POF4-6G4},
typ = {PUB:(DE-HGF)6},
url = {https://juser.fz-juelich.de/record/1031667},
}