776 citations · 1.5k across the 22 of their papers we have counts for
22 papers
Epitaxial Kagome Thin Films as a Platform for Topological Flat Bands
Shuyu Cheng, M. Nrisimhamurty, Tong Zhou +10
Systems with flat bands are ideal for studying strongly correlated electronic states and related phenomena. Among them, kagome-structured metals such as CoSn have been recognized a…
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…
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…
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…
Atomic Layer Epitaxy of Kagome Magnet FeSn and Sn-modulated Heterostructures
Shuyu Cheng, Igor Lyalin, Alexander J. Bishop +4
Magnetic materials with kagome crystal structure exhibit rich physics such as frustrated magnetism, skyrmion formation, topological flat bands, and Dirac/Weyl points. Until recentl…
Manipulating Acoustic and Plasmonic Modes in Gold Nanostars
Sharmistha Chatterjee, Loredana Ricciardi, Julia I. Deitz +3
In this contribution experimental evidence of plasmonic edge modes and breathing acoustic modes in gold nanostars (AuNS) is reported. AuNS are synthesized in a surfactant-free, one…