63 citations · 66 across the 5 of their papers we have counts for
9 papers
Photon Conversion and Interaction on Chip
Jia-Yang Chen, Zhan Li, Zhaohui Ma +4
The conversion and interaction between quantum signals at a single-photon level are essential for scalable quantum photonic information technology. Using a fully-optimized, periodi…
Efficient Frequency Doubling with Active Stabilization on Chip
Jia-Yang Chen, Chao Tang, Mingwei Jin +6
Thin-film lithium niobate (TFLN) is superior for integrated nanophotonics due to its outstanding properties in nearly all aspects: strong second-order nonlinearity, fast and effici…
Photon Conversion in Thin-film Lithium Niobate Nanowaveguides: A Noise Analysis
Heng Fan, Zhaohui Ma, Jiayang Chen +4
Wavelength transduction of single-photon signals is indispensable to networked quantum applications, particularly those incorporating quantum memories. Lithium niobate nanophotonic…
Ultra-bright Quantum Photon Sources on Chip
Zhaohui Ma, Jia-Yang Chen, Zhan Li +4
Quantum photon sources of high rate, brightness, and purity are increasingly desirable as quantum information systems are quickly scaled up and applied to many fields. Using a peri…
Ultra-efficient and highly-tunable second-harmonic generation in Z-cut periodically poled lithium niobate nanowaveguides
Jia-Yang Chen, Chao Tang, Zhao-Hui Ma +3
Thin-film lithium niobate on insulator (LNOI) has emerged as a superior integrated-photonics platform for linear, nonlinear, and electro-optics. Here we combine quasi-phase-matchin…
Anti-Parity-Time Symmetry in Passive Nanophotonics
Heng Fan, Jiayang Chen, Zitong Zhao +2
Parity-time (PT) symmetry in non-Hermitian optical systems promises distinct optical effects and applications not found in conservative optics. Its counterpart, anti-PT symmetry, s…