232 citations · 963 across the 15 of their papers we have counts for
15 papers
Evolution of topological defects at two sequential phase transitions of Nd2SrFe2O7
Fei-Ting Huang, Yanbin Li, Fei Xue +5
How topological defects, unavoidable at symmetry-breaking phase transitions in a wide range of systems, evolve through consecutive phase transitions with different broken symmetrie…
Kinetically-stabilized Ferroelectricity in Bulk Singlecrystalline HfO2:Y without Wake-up Effects
Xianghan Xu, Fei-Ting Huang, Yubo Qi +6
HfO2, a simple binary oxide, holds ultra-scalable ferroelectricity integrable into silicon technology. Polar orthorhombic (Pbc21) form in ultra-thin-films ascribes as the plausible…
Moiré Potential Impedes Interlayer Exciton Diffusion in van der Waals Heterostructures
Junho Choi, Wei-Ting Hsu, Li-Syuan Lu +16
The properties of van der Waals (vdW) heterostructures are drastically altered by a tunable moiré superlattice arising from periodic variations of atomic alignment between the laye…
Polar and phase domain walls with conducting interfacial states in a Weyl semimetal MoTe2
Fei-Ting Huang, Seong Joon Lim, Sobhit Singh +7
Much of the dramatic growth in research on topological materials has focused on topologically protected surface states. While the domain walls of topological materials such as Weyl…
Tailoring excitonic states of van der Waals bilayers through stacking configuration, band alignment and valley-spin
Wei-Ting Hsu, Bo-Han Lin, Li-Syuan Lu +6
Excitons in monolayer semiconductors have large optical transition dipole for strong coupling with light field. Interlayer excitons in heterobilayers, with layer separation of elec…
Observation of Half-Quantum Flux in Unconventional Superconductor -BiPd
Yufan Li, Xiaoying Xu, C. L. Chien
We report the observation of half-integer magnetic flux quantization in mesoscopic rings of superconducting -BiPd thin films. The half-quantum fluxoid manifests itself as a…