主题词：Advanced Fiber Optic Sensors; Photonic and Optical Devices; Advanced Fiber Laser Technologies; Photonic Crystal and Fiber Optics; Plasmonic and Surface Plasmon Research; Semiconductor Lasers and Optical Devices; Analytical Chemistry and Sensors; Mechanical and Optical Resonators; Spectroscopy and Laser Applications; Optical Network Technologies; Gas Sensing Nanomaterials and Sensors; Photonic Crystals and Applications; Advanced Photonic Communication Systems; Structural Health Monitoring Techniques; Optical Coherence Tomography Applications; Advanced biosensing and bioanalysis techniques; Advanced MEMS and NEMS Technologies; Photoacoustic and Ultrasonic Imaging; Magneto-Optical Properties and Applications; Optical Coatings and Gratings; Advanced Optical Sensing Technologies; Metamaterials and Metasurfaces Applications; Geophysics and Sensor Technology; Gold and Silver Nanoparticles Synthesis and Applications; Orbital Angular Momentum in Optics