232 citations · 562 across the 17 of their papers we have counts for
6 papers · 1 filter
Mirror symmetry decomposition in double-twisted multilayer graphene systems
Shi-Ping Ding, Miao Liang, Zhen Ma +2
Due to the observed superconductivity, the alternating twisted trilayer graphene (ATTLG) has drawn great research interest very recently, in which three monolayer graphene (MLG) ar…
Electrical switching of ferro-rotational order in nano-thick 1T-TaS crystals
Gan Liu, Tianyu Qiu, Kuanyu He +13
Hysteretic switching of domain states is a salient character of all ferroic materials and the foundation for their multifunctional applications. Ferro-rotational order is emerging…
Enhanced low-energy magnetic excitations evidencing the Cu-induced localization in an Fe-based superconductor FeTeSe
Jinghui Wang, Song Bao, Yanyan Shangguan +11
We have performed inelastic neutron scattering measurements on optimally-doped FeTeSe and 10% Cu-doped FeCuTeSe to investi…
Evidence for strong correlations at finite temperatures in the dimerized magnet NaCuTeO
Yanyan Shangguan, Song Bao, Zhao-Yang Dong +12
Dimerized magnets forming alternating Heisenberg chains exhibit quantum coherence and entanglement and thus can find potential applications in quantum information and computation.…
Disorder-induced broadening of the spin waves in a triangular-lattice quantum-spin-liquid candidate YbZnGaO
Zhen Ma, Zhao-Yang Dong, Jinghui Wang +15
Disorder is important in the study of quantum spin liquids, but its role on the spin dynamics remains elusive. Here, we explore the disorder effect by investigating the magnetic-fi…
Neutron spectroscopy evidence on the dual nature of magnetic excitations in a van der Waals metallic ferromagnet FeGeTe
Song Bao, Wei Wang, Yanyan Shangguan +12
In the local or itinerant extreme, magnetic excitations can be described by the Heisenberg model which treats electron spins as localized moments, or by the itinerant-electron mode…