193 citations · 306 across the 14 of their papers we have counts for
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physics.optics2020★ 193 cited
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…
physics.optics2020★ 63 cited
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…
physics.optics2020★ 2 cited
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…