The study of acoustic wave scattering and diffraction in waveguide structures lies at the forefront of both theoretical and applied acoustics. It encompasses the intricate processes by which sound ...

Comprised of judiciously engineered microscopic photonic structures with subwavelength features, the concept of metasurface and metamaterials have proven fruitful results in the realm of meta-optics.

As modern communication and sensing systems demand ever higher speeds and efficiencies, integrated photonics has emerged as a critical enabling technology. Thin-film lithium niobate (TFLN), known for ...