88 citations · 112 across the 2 of their papers we have counts for
2 papers
cond-mat.mes-hall2020★ 88 cited
Nanoscale Detection of Magnon Excitations with Variable Wavevectors Through a Quantum Spin Sensor
Eric Lee-Wong, Ruolan Xue, Feiyang Ye +4
We report the optical detection of magnons with a broad range of wavevectors in magnetic insulator Y3Fe5O12 thin films by proximate nitrogen-vacancy (NV) single-spin sensors. Throu…
cond-mat.str-el2017★ 24 cited
Topological Corner States on Kagome Lattice Based Chiral Higher-Order Topological Insulator
Yichen Xu, Ruolan Xue, Shaolong Wan
The higher-order topological insulator (HOTI) protected by spacial symmetry has been studied in-depth on models with square lattice. Our work, based on an alternative model on the…