1.2k citations · 1.5k across the 16 of their papers we have counts for
16 papers
Energy gap of topological surface states in proximity to a magnetic insulator
Jiashu Wang, Tianyi Wang, Mykhaylo Ozerov +14
Topological surface-states can acquire an energy gap when time-reversal symmetry is broken by interfacing with a magnetic insulator. This gap has yet to be measured. Such topologic…
Observation of coexisting weak localization and superconducting fluctuations in strained Sn1-xInxTe thin films
Jiashu Wang, William Powers, Zhan Zhang +10
Topological superconductors have attracted tremendous excitement as they are predicted to host Majorana zero modes that can be utilized for topological quantum computing. Candidate…
Epitaxial growth and magnetic characterization of EuSe thin films with various crystalline orientations
Ying Wang, Xinyu Liu, Seul-Ki Bac +6
We report different growth modes and corresponding magnetic properties of thin EuSe films grown by molecular beam epitaxy on BaF2, Pb1-xEuxSe, GaAs, and Bi2Se3 substrates. We show…
Light-Activated Nuclear Spin Polarization in Dilute Ferromagnetic (Ga,Mn)As
John T. Tokarski, Clifford R Bowers, Sunil K. Thapa +5
We study light-induced nuclear spin-polarization in a thin film of Ga1-xMnxAs (x 0.04), a dilute ferromagnetic semiconductor, grown on a GaAs substrate. High-field inductively-dete…
Anomalous critical point behavior in dilute magnetic semiconductor (Ca,Na)(Zn,Mn)2Sb2
Shuang Yu, Xinyu Liu, Guoqiang Zhao +8
In this paper we report successful synthesis and magnetic properties of (Ca,Na)(Zn,Mn)2Sb2 as a new ferromagnetic dilute magnetic semiconductor (DMS). In this DMS material the conc…
Voltage-induced high-speed DW motion in a synthetic antiferromagnet
Lulu Chen, Maokang Shen, Yingying Peng +4
Voltage-induced motion of a magnetic domain wall (DW) has potential in developing novel devices with ultralow dissipation. However, the speed for the voltage-induced DW motion (VID…