3 papers
physics.ins-det2023
Phase imaging in scanning transmission electron microscopy using bright-field balanced divergency method
Binbin Wang, David W. McComb
We introduce a phase imaging mechanism for scanning transmission electron microscopy that exploits the complementary intensity changes of transmitted disks at different scattering…
cond-mat.mtrl-sci2023
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…
cond-mat.mtrl-sci2023
Room-Temperature Magnetic Skyrmions in Pt/Co/Cu Multilayers
Shuyu Cheng, Núria Bagués, Camelia M. Selcu +8
Magnetic skyrmions are promising for next-generation information storage and processing owing to their potential advantages in data storage density, robustness, and energy efficien…