776 citations · 1.1k across the 18 of their papers we have counts for
18 papers
Broken site symmetry of Fe adatoms on BiTe
Duy Nguyen, Hari Paudyal, Joseph R. Sink +2
We report a combined scanning tunneling microscopy and atomistic theoretical study of Fe adatoms on the BiTe(111) surface. Topographic imaging at ~K shows that Fe adat…
An Atomically Tailored Chiral Magnet with Small Skyrmions at Room Temperature
Tao Liu, Camelia M. Selcu, Binbin Wang +15
Creating materials that do not exist in nature can lead to breakthroughs in science and technology. Magnetic skyrmions are topological excitations that have attracted great attenti…
Observation of Skyrmion Bubbles in Multilayer [Pt/Co/Cu]n using spin-polarized STM
Jacob J. Repicky, Brad Goff, Shuyu Cheng +2
Magnetic multilayers are a promising platform for storage and logic devices based on skyrmion spin textures, due to the large materials phase space for tuning properties. Epitaxial…
Kinetically-controlled epitaxial growth of FeGeTe van der Waals ferromagnetic films
Wenyi Zhou, Alexander J. Bishop, Menglin Zhu +5
We demonstrate that kinetics play an important role in the epitaxial growth of FeGeTe (FGT) van der Waals (vdW) ferromagnetic films by molecular beam epitaxy. By varying th…
Atomic scale visualization of topological spin textures in the chiral magnet MnGe
Jacob Repicky, Po-Kuan Wu, Tao Liu +8
Spin polarized scanning tunneling microscopy is used to directly image topological magnetic textures in thin films of MnGe, and to correlate the magnetism with structure probed at…
Spin polarized STM imaging of nanoscale Néel skyrmions in an SrIrO3/SrRuO3 Perovskite Bilayer
J. P. Corbett, K. -Y. Meng, J. J. Repicky +5
Spin-polarized scanning tunneling microscopy (SPSTM) was used to directly image nanoscale Néel skyrmions in a SrIrO3 / SrRuO3 bilayer system that are among the smallest reported to…