220 citations · 235 across the 3 of their papers we have counts for
6 papers
Tailoring crosstalk between localized 1D spin-wave nanochannels using focused ion beams
Vadym Iurchuk, Javier Pablo-Navarro, Tobias Hula +8
1D spin-wave conduits are envisioned as nanoscale components of magnonics-based logic and computing schemes for future generation electronics. `A-la-carte methods of versatile cont…
Helium Ion Microscopy for Reduced Spin Orbit Torque Switching Currents
Peter Dunne, Ciaran Fowley, Gregor Hlawacek +11
Spin orbit torque driven switching is a favourable way to manipulate nanoscale magnetic objects for both memory and wireless communication devices. The critical current required to…
An atomic force microscope integrated with a helium ion microscope for correlative nanocharacterization
Santiago H. Andany, Gregor Hlawacek, Stefan Hummel +3
In this work, we report the integration of an atomic force microscope (AFM) into a helium ion microscope (HIM). The HIM is a powerful instrument, capable of sub-nanometer resolutio…
Site-controlled formation of single Si nanocrystals in a buried SiO2 matrix using ion beam mixing
Xiaomo Xu, Thomas Prüfer, Daniel Wolf +8
For future nanoelectronic devices - such as room-temperature single electron transistors - the site-controlled formation of single Si nanocrystals (NCs) is a crucial prerequisite.…
Morphology modifcation of Si nanopillars under ion irradiation at elevated temperatures: plastic deformation and controlled thinning to 10 nm
Xiaomo Xu, Karl-Heinz Heinig, Wolfhard Möller +6
Si nanopillars of less than 50 nm diameter have been irradiated in a helium ion microscope with a focused Ne beam. The morphological changes due to ion beam irradiation at room…
Nucleation and growth of thin films of rod--like conjugated molecules
Gregor Hlawacek, Christian Teichert
Thin films formed from small molecules rapidly gain importance in different technological fields. To explain their growth, methods developed for zero--dimensional atoms as the film…