papers
Publications (3)
physics.optics2023
High-efficiency edge couplers enabled by vertically tapering on lithium-niobate photonic chips
Di Jia, Qiang Luo, Chen Yang +7
In the past decade, photonic integrated circuits (PICs) based on thin-film lithium niobate (TFLN) have advanced in various fields, including optical communication, nonlinear photon…
physics.optics2021
Integrated LNOI single-mode lasers by Vernier effect
Ru Zhang, Chen Yang, Zhenzhong Hao +10
Microcavity lasers based on erbium-doped lithium niobate on insulator (LNOI), which are key devices for LNOI integrated photonics, have attracted much attention recently. In this L…
physics.optics2021
On-chip erbium-doped lithium niobate microring lasers
Qiang Luo, Chen Yang, Ru Zhang +9
Lithium niobate on insulator (LNOI), regarded as an important candidate platform for optical integration due to its excellent nonlinear, electro-optic and other physical properties…