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,…
Integrated ytterbium gain for visible-near-infrared photonics
Tianyi Zeng, Erik W. Masselink, Tsung-Han Wu +9
Rare-earth gain media form the foundation of modern optical communications, emerging quantum hardware, and ultrafast optics. While chip-scale integration can enable fiber-like, and…
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…
Inverse-Designed Silicon Nitride Nanophotonics
Toby Bi, Shuangyou Zhang, Egemen Bostan +12
Silicon nitride photonics has enabled integration of a variety of components for applications in linear and nonlinear optics, including telecommunications, optical clocks, astrocom…