54 citations · 115 across the 8 of their papers we have counts for
8 papers
Antiferromagnetic order in a layered magnetic topological insulator MnBiSe probed by resonant soft x-ray scattering
Xiang Chen, Alejandro Ruiz, Alexander J. Bishop +9
The quasi-two-dimensional magnetic topological insulator MnBiSe, stabilized via non-equilibrium molecular beam epitaxy, is investigated by resonant soft x-ray scattering. K…
Tuning the Curie temperature of a 2D magnet/topological insulator heterostructure to above room temperature by epitaxial growth
Wenyi Zhou, Alexander J. Bishop, Xiyue S. Zhang +10
Heterostructures of two-dimensional (2D) van der Waals (vdW) magnets and topological insulators (TI) are of substantial interest as candidate materials for efficient spin-torque sw…
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…
Scanning Tunneling Microscopy Study of Epitaxial Fe3GeTe2 Monolayers on Bi2Te3
Brad M. Goff, Alexander J. Bishop, Wenyi Zhou +4
Introducing magnetism to the surface state of topological insulators, such as Bi2Te3, can lead to a variety of interesting phenomena. We use scanning tunneling microscopy (STM) to…
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…
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…
Epitaxial Growth and Domain Structure Imaging of Kagome Magnet FeSn
Shuyu Cheng, Igor Lyalin, Alexander J. Bishop +1
Magnetic materials with kagome crystal structure exhibit rich physics such as frustrated magnetism, skyrmion formation, topological flat bands, and Dirac/Weyl points. Until recentl…
Magnetic Properties and Electronic Structure of Magnetic Topological Insulator MnBiSe
Tiancong Zhu, Alexander J. Bishop, Tong Zhou +12
The intrinsic magnetic topological insulators MnBiX (X = Se, Te) are promising candidates in realizing various novel topological states related to symmetry breaking by magn…