Topic 1: Laser and Applications
Basic principles of laser
Design and Optimization of Laser Processing System
Advanced laser processing technology
Classification, composition, and characteristics of lasers
Laser self mixing interferometry technology
Special Optical Fiber
Fiber Laser
New Laser Spectroscopy and Sensing Technology
Fiber optic magnetic field sensing technology
Random laser
Liquid crystal excited fiber optic material
The Application of Laser in Industry
Geometric Optics: Principles and Applications
Wave Optics: Theory and Experiment
Quantum Optics and Information
Atmospheric Optics and Environmental Monitoring
Crystal Optics and Metamaterials
Electromagnetic waves in optics
Spectroscopy
Topic 2: Optoelectronic Engineering
Optoelectronics and Technology
Optoelectronic Information Engineering
Optoelectronic signal acquisition
Optical communication
Optoelectronic Information Processing
Optoelectronic Measurement and Control and Optoelectronic Sensing
Optoelectronic Detection Technology and Devices
Optoelectronic Information Application
Optoelectronic imaging technology
Optoelectronic detection technology
Optoelectronic instrument design
Optoelectronic device
Optical communication and optical networks
MEMS
Digital image processing
Optical Communication Devices and System Technology
Nanooptoelectronics
Laser self mixing interferometry technology
Special Optical Fiber
Fiber Laser
New Laser Spectroscopy and Sensing Technology
Fiber optic magnetic field sensing technology
Microwave and Optoelectronic Integration
Energy and Optoelectronics
Topic 3: Optical Sensing Technology
Fiber optic sensing technology
Imaging sensor
Nanosensor
Photonic crystal fiber
Microwave photonics 
Multi sensors and sensor networks
AI driven optical sensing
Optical Nanomaterials and Electronic Sensor Technology
Aerospace intelligent sensing technology
Metasurface optical sensor device
Quantum Sensing
Innovative Application of Fiber Optic Sensing in Intelligent Manufacturing
Intelligent Optical Sensing and edge computing
Optical 3D printing
Optical intelligent detection