52 citations · 84 across the 3 of their papers we have counts for
3 papers
physics.optics2024★ 21 cited
Spectral engineering of optical microresonators in anisotropic lithium niobate crystal
Ke Zhang, Yikun Chen, Wenzhao Sun +3
On-chip optical microresonators are essential building blocks in integrated optics. The ability to arbitrarily engineer their resonant frequencies is crucial for exploring novel ph…
physics.optics2023★ 11 cited
Design and resonator-assisted characterization of high performance lithium niobate waveguide crossings
Yikun Chen, Ke Zhang, Hanke Feng +2
Waveguide crossings are elementary passive components for signal routing in photonic integrated circuits. Here, we design and characterize two multimode interferometer (MMI)-based…
physics.optics2016★ 52 cited
Whispering-gallery-mode based CH3NH3PbBr3 perovskite microrod lasers with high quality factors
Kaiyang Wang, Shang Sun, Chen Zhang +4
Lead halide perovskite based micro- and nano- lasers have been widely studied in past two years. Due to their long carrier diffusion length and high external quantum efficiency, le…