We welcome original research articles, reviews, and perspectives on all areas of photonics, including—but not limited to—the following topical themes:

Micro- and Nano-Photonics: metasurfaces, nearfield optics, integrated nanophotonics, 2D materials
Photonics for Energy: perovskite materials, photovoltaics, light harvesting systems
Optoelectronic Devices and Integration: photonic computing, PICs, optical interconnects
Laser Science and Technology: ultrafast lasers, nonlinear optics, laser manufacturing
Biomedical Photonics: super-resolution imaging, biophotonics, optical diagnostics
Quantum & Precision Metrology: integrated quantum optics, sensing, optomechanics
Emerging Platforms: thin-film lithium niobate, microwave photonics, neuromorphic optics
This Special Issue seeks contributions that demonstrate technical excellence, originality, and relevance to both foundational science and next-generation applications.