From the 1 of 4 linked papers with an AI index.
4 papers
Ultrafast programmable Bragg reflection in photonic integrated circuits
Yunxiang Song, Pawan Ratra, Danxian Liu +12
The paper demonstrates programmable distributed Bragg reflectors on a photonic chip by using electro‑optic control of ferroelectric domains in thin‑film lithium niobate waveguides,…
Raman suppression in nanophotonics enabled by multimode spectral filtering
Yunxiang Song, Jinsheng Lu, Xinrui Zhu +7
Miniaturized photonic cavities generating nonlinear optical states of light are central to telecommunications and metrology applications. The emergence of such states is primarily…
High-efficiency and broadband coherent optical comb generation in integrated X-cut lithium niobate microresonators
Yunxiang Song, Zongda Li, Xinrui Zhu +3
The ability to generate efficient and coherent frequency combs using photonic integrated circuits offers tremendous potential for a range of applications. In particular, "microcomb…
Integrated electro-optic digital-to-analog link for efficient computing and arbitrary waveform generation
Yunxiang Song, Yaowen Hu, Xinrui Zhu +13
The rapid growth in artificial intelligence and modern communication systems demands innovative solutions for increased computational power and advanced signaling capabilities. Int…