1 citations · 1 across the 3 of their papers we have counts for
7 papers
Second-Harmonic Generation in Etchless Lithium Niobate Nanophotonic Waveguides with Bound States in the Continuum
Fan Ye, Yue Yu, Xiang Xi +1
Bound states in the continuum (BICs) have been extensively studied in various systems since its first proposal in quantum mechanics. Photonic BICs can enable optical mode confineme…
Highly tunable broadband coherent wavelength conversion with a fiber-based optomechanical system
Xiang Xi, Chang-Ling Zou, Chun-Hua Dong +1
The modern information networks are built on hybrid systems working at disparate optical wavelengths. Coherent interconnects for converting photons between different wavelengths ar…
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…
Nanomechanical topological insulators with an auxiliary orbital degree of freedom
Jingwen Ma, Xiang Xi, Yuan Li +1
Discrete degrees of freedom, such as spin and orbital, can provide intriguing strategies to manipulate electrons, photons, and phonons. With a spin degree of freedom, topological i…
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…
Photonic integrated circuits in the continuum
Zejie Yu, Xiang Xi, Jingwen Ma +3
Waves that are perfectly confined in the continuous spectrum of radiating waves without interaction with them are known as bound states in the continuum (BICs). Despite recent disc…