76 citations · 133 across the 6 of their papers we have counts for
6 papers
Soliton disentangling and ferroelectric hysteresis in reconstructed moire superlattices
Yanshuang Li, Huan Zeng, Xiuhua Xie +7
Moire materials, created by lattice-mismatch or/and twist-angle, have spurred great interest in excavating novel quantum phases of matter. Latterly, emergent interfacial ferroelect…
Giant moire trapping of excitons in twisted hBN
Yanshuang Li, Xiuhua Xie, Huan Zeng +5
Excitons in van der Waals (vdW) stacking interfaces can be trapped in ordered moire potential arrays giving rise to attractive phenomenons of quantum optics and bosonic many-body e…
Coupling and induced depinning of magnetic domain walls in adjacent spin valve nanotracks
J. Sampaio, L. O'Brien, D. Petit +6
The magnetostatic interaction between magnetic domain walls (DWs) in adjacent nanotracks has been shown to produce strong inter-DW coupling and mutual pinning. In this paper, we ha…
Macrospin limit and configurational anisotropy in nanoscale Permalloy triangles
Laura Thevenard, Huang Tao Zeng, Dorothée Petit +1
In Permalloy submicron triangles, configurational anisotropy - a higher-order form of shape anisotropy - yields three equivalent easy axes, imposed by the structures' symmetry orde…
Six-fold configurational anisotropy and magnetic reversal in nanoscale Permalloy triangles
Laura Thevenard, Dorothee Petit, Huang T. Zeng +1
Six-fold configurational anisotropy was studied in Permalloy triangles, in which the shape symmetry order yields two energetically non-degenerate micromagnetic configurations of th…
Near-field interaction between domain walls in adjacent Permalloy nanowires
Liam O'Brien, D. Petit, H. T. Zeng +5
The magnetostatic interaction between two oppositely charged transverse domain walls (DWs)in adjacent Permalloy nanowires is experimentally demonstrated. The dependence of the pinn…