The exponential growth of global data traffic is driven by the unprecedented digitalization of
the world. To meet the demands of next‐generation high‐capacity data communication …

Integrated photonics is a rapidly advancing field that combines optics and electronics to
enable enhanced information processing capabilities. This review paper provides a …

Efficient fiber-chip coupling interfaces are critically important for integrated photonics. Since
surface gratings diffract optical signals vertically out of the chip, these couplers can be …

The burgeoning of artificial intelligence has brought great convenience to people's lives as
large-scale computational models have emerged. Artificial intelligence-related applications …

Herein, an on‐chip 8‐channel thin‐film lithium niobate (TFLN) arrayed waveguide grating
(AWG) is designed and the device is fabricated using photolithography‐assisted chemo …

Silicon photonic-integrated circuits (PICs) operating in the 2? µm wave band are of great
interest for spectroscopic sensing, nonlinear optics, and optical communication applications …

Manipulating the propagation of mid-infrared (mid-IR) light is crucial for optical imaging,
biosensing, photocatalysis, and guiding photonic circuits. Artificially engineered …

Advanced silicon photonic technologies enable integrated optical sensing and
communication (IOSAC) in real time for the emerging application requirements of …

This work proposes an inverse design tool for porous silicon photonic structures. This tool is
based on 2D-convolutional mixture density neural networks given that this type of …

The second-order nonlinear-polarization originated from the interaction between thin-film
materials with second-order nonlinear susceptibility (χ (2)) and high-power laser is essential …