9 citations · 19 across the 10 of their papers we have counts for
11 papers
Vector-field control and emergent basal-plane anisotropy of magnetic textures in noncentrosymmetric (FeNiPd)P
Victor Ukleev, Oleg I. Utesov, Lorenzo Ubilla +17
(FeNiPd)P is a room-temperature magnet with symmetry that hosts a rich variety of topological spin textures. Here, we report a combined resonant…
Topological spin-texture transitions in van der Waals magnets revealed by X-ray Fourier transform holography
Sourav Chowdhury, Soumyaranjan Dash, Michael Schneider +14
Nontrivial topological spin-textures, such as skyrmions, merons, bimerons, and skyrmioniums, are envisioned as robust building blocks for future memory and logic devices. Controlla…
Scanning through space and time: past, present, and future of time-resolved scanning transmission soft X-ray microscopy
Simone Finizio, Tim A. Butcher, Sebastian Wintz +2
Time-resolved microscopy with the pump-probe protocol is one of the most important techniques for the investigation of dynamical processes at the nanoscale, thanks to the possibili…
Linear dichroic soft X-ray microscopy of ferroelectric stripe domains in epitaxial KNaNbO
M. Schneider, T. A. Butcher, S. Wagner +20
Functional properties of ferroelectric thin films are governed by domains that can be engineered by epitaxial strain. Soft x-ray microscopy can image domain structures with element…
In-situ Straining of Epitaxial Freestanding Ferroic Films by a MEMS Device
Simone Finizio, Tim A. Butcher, Maria Cocconcelli +10
Mechanical strain can be used to control physical properties in materials. The experimental investigation of strain-induced effects at the nanoscale is of importance not only for i…
A fluctuation-free pathway for a topological magnetic phase transition
Riccardo Battistelli, Lukas Körber, Kai Litzius +27
Topological magnetic textures are particle-like spin configurations stabilized by competing interactions. Their formation is commonly attributed to fluctuation-driven, first-order…
Supersampled scanning transmission X-ray microscopy for high-resolution vibration-independent time-resolved imaging
Simone Finizio, Benjamin Watts, Benedikt Rösner +4
Scanning transmission X-ray microscopy (STXM) is a nanoscale imaging technique that can utilize several powerful contrast mechanisms for the quantitative mapping of chemical and ph…
Room temperature control of axial and basal antiferromagnetic anisotropies using strain
Jack Harrison, Junxiong Hu, Charles Godfrey +6
Antiferromagnetic materials are promising platforms for the development of ultra-fast spintronics and magnonics due to their robust magnetism, high-frequency relativistic dynamics,…
Soft x-ray ptychography with SOPHIE: Guide and instrumentation
Tim A. Butcher, Simone Finizio, Lars Heller +7
Soft x-ray ptychography is becoming a key synchrotron microscopy technique in the fields of condensed matter physics, chemistry, and environmental and life sciences. Its attractive…
Nanoscale Domain Wall Dynamics in Micromagnetic Structures with Weak Perpendicular Anisotropy
Tim A. Butcher, Nicholas W. Phillips, Abraham L. Levitan +4
Time-resolved pump-probe soft X-ray ptychography and Scanning Transmission X-ray Microscopy (STXM) were employed to study the magnetic domain wall dynamics in microstructures of pe…
Imaging ferroelectric domains with soft X-ray ptychography at the oxygen K-edge
Tim A. Butcher, Nicholas W. Phillips, Chia-Chun Wei +7
The ferroelectric domain structure of a freestanding BiFeO film was visualized by ptychographic dichroic imaging with linearly polarized X-rays at the O K-edge around 530 eV. T…