16 citations · 26 across the 7 of their papers we have counts for
7 papers
Acoustic helical dichroism enhanced by chiral quasi-bound states in the continuum
Qing Tong, Tong Fu, Yuqiong Cheng +1
Acoustic helical dichroism (HD) arises from the interaction between vortex beams carrying orbital angular momentum (OAM) and chiral media, yet such chiral sound-matter interactions…
Riemann-Silberstein geometric phase in 4D polarization space
Yuqiong Cheng, Yuan-Song Zeng, Wanyue Xiao +5
Geometric phase is a far-reaching concept in quantum and classical physics. The first discovered geometric phase, the Pancharatnam-Berry (PB) phase, has profoundly shaped nanophoto…
Directional sources realised by toroidal dipoles
Junho Jung, Yuqiong Cheng, Wanyue Xiao +1
Directional optical sources can give rise to the directional excitation and propagation of light. The directionality of the conventional directional dipole (CDD) sources are attrib…
Liquid Droplet as Adaptive Material while Levitating via Coupling between Plasma and Kelvin Force
Ping-Rui Tsai, Hong-Yue Huang, Ying-Pin Tsai +11
Fascinating in art and science, the ability to float is also captivating and relevant in practical applications, such as Penning and ion traps that are fundamental to quantum compu…
Robust exceptional point of arbitrary order in coupled spinning cylinders
Hongkang Shi, Zheng Yang, Chengzhi Zhang +3
Exceptional points (EPs), i.e., non-Hermitian degeneracies at which eigenvalues and eigenvectors coalesce, can be realized by tuning the gain/loss contrast of different modes in no…
Optical isolation induced by subwavelength spinning particle via spin-orbit interaction
Hongkang Shi, Yuqiong Cheng, Zheng Yang +2
Optical isolation enables nonreciprocal manipulations of light with broad applications in optical communications. Optical isolation by rotating structures has drawn considerable at…
Evidence for spontaneous arrangement of two-way flow in water bridge via particle image velocimetry
Ping-Rui Tsai, Hong-Yue Huang, Cheng-Wei Lai +6
By revisiting the century-old problem of water bridge, we demonstrate that it is in fact dynamic and comprises of two coaxial water currents that carry different charges and flow i…