272 citations · 775 across the 22 of their papers we have counts for
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physics.app-ph2021★ 1 cited
Observation of bound states in the continuum in a micromechanical resonator
Yue Yu, Xiang Xi, Xiankai Sun
Bound states in the continuum (BICs) refer to physical states that possess intrinsic zero dissipation loss even though they are located in the continuous energy spectrum. BICs have…
physics.app-ph2020★ 2 cited
Gigahertz acousto-optic modulation and frequency shifting on etchless lithium niobate integrated platform
Zejie Yu, Xiankai Sun
Acousto-optic interactions involving propagating phonons can break the time-reversal and frequency-modulation symmetry of light. However, conventional acousto-optic modulators base…
physics.app-ph2019★ 5 cited
Topological photonic integrated circuits based on valley kink states
Jingwen Ma, Xiang Xi, Xiankai Sun
Valley pseudospin, a new degree of freedom in photonic lattices, provides an intriguing way to manipulate photons and enhance the robustness of optical networks. Here we experiment…