60 citations · 165 across the 10 of their papers we have counts for
11 papers
The 2026 Skyrmionics Roadmap
Sabri Koraltan, Claas Abert, Manfred Albrecht +64
Magnetic skyrmions and related topological spin textures have emerged as a central topic in condensed-matter physics, combining fundamental significance with potential for transfor…
Emergent electric field induced by dissipative sliding dynamics of domain walls in a Weyl magnet
Rinsuke Yamada, Daichi Kurebayashi, Yukako Fujishiro +10
The dynamic motion of topological defects in magnets induces an emergent electric field, as exemplified by the continuous flow of skyrmion vortices. However, the electrodynamics un…
Domain wall induced topological Hall effect in the chiral-lattice ferromagnet FeTaS
Sk Jamaluddin, Warit Nisaiyok, Yu Zhang +13
Magnetic topology and its associated emergent phenomena are central to realizing intriguing quantum states and spintronics functionalities. Designing spin textures to achieve stron…
Ultralow-Temperature Cryogenic Transmission Electron Microscopy Using a New Helium Flow Cryostat Stage
Young-Hoon Kim, Fehmi Sami Yasin, Na Yeon Kim +6
Advances in cryogenic electron microscopy have opened new avenues for probing quantum phenomena in correlated materials. This study reports the installation and performance of a ne…
Skyrmion Bubbles by Design in a Centrosymmetric Kagome Magnet
Mohamed El Gazzah, Fehmi Sami Yasin, Sk Jamaluddin +4
Topologically protected nanoscale spin textures, such as magnetic skyrmions, have attracted significant interest for spintronics applications. While skyrmions in noncentrosymmetric…
2024 Roadmap on Magnetic Microscopy Techniques and Their Applications in Materials Science
D. V. Christensen, U. Staub, T. R. Devidas +50
Considering the growing interest in magnetic materials for unconventional computing, data storage, and sensor applications, there is active research not only on material synthesis…
Discovery of a Bloch point quadrupole constituting hybrid topological strings
Fehmi Sami Yasin, Jan Masell, Yoshio Takahashi +9
Topological magnetic (anti)skrymions are robust string-like objects heralded as potential components in next-generation topological spintronics devices due to their manipulability…
Tunable Néel-Bloch magnetic twists in Fe3GeTe2 with van der Waals structure
Licong Peng, Fehmi S. Yasin, Tae-Eon Park +6
The advent of ferromagnetism in two-dimensional (2D) van der Waals (vdW) magnets has stimulated high interest in exploring topological magnetic textures, such as skyrmions for use…
Giant anomalous Hall effect from spin-chirality scattering in a chiral magnet
Yukako Fujishiro, Naoya Kanazawa, Ryosuke Kurihara +10
The electrical Hall effect can be significantly enhanced through the interplay of the conduction electrons with magnetism, which is known as the anomalous Hall effect (AHE). Wherea…
Probing Light Atoms at Sub-nanometer Resolution: Realization of Scanning Transmission Electron Microscope Holography
Fehmi S. Yasin, Tyler R. Harvey, Jordan J. Chess +4
Atomic resolution imaging in transmission electron microscopy (TEM) and scanning TEM (STEM) of light elements in electron-transparent materials has long been a challenge. Biomolecu…
Interpretable and efficient contrast in scanning transmission electron microscopy with a diffraction grating beamsplitter
Tyler R. Harvey, Fehmi S. Yasin, Jordan J. Chess +9
Efficient imaging of biomolecules, 2D materials and electromagnetic fields depends on retrieval of the phase of transmitted electrons. We demonstrate a method to measure phase in a…