Track 1: Opto-electronic Telescope and Adaptive Optics

1. Technology and applications for opto-electronic telescope
2. Adaptive optics
3. Active optics
4. Optical detection technology and instruments for astronomical applications
5. Theory and technology of gravitational wave detection
6. Co-phasing technology and applications for segmented or multi-aperture telescope

Track 2: Large and Ultra-Precision Optics Manufacturing Technology

1. Large optics manufacturing technology and equipment
2. Optical coating and detection technology
3. Lightweight technology and additive manufacturing
4. Ultra-precision optics manufacturing technology and equipment
5. Ultra-precision detection technology of full-frequency band surface
6. New processing and testing technology and device

Track 3: Extreme micro/nano manufacturing

1. Laser micro/nano fabrication
2. Super-resolution optical lithography
3. Extreme ultraviolet optical manufacturing
4. Atom manufacturing
5. 3D/4D additive manufacturing
6. Nanoimprint lithography
7. Flexible electronic/optoelectronic manufacturing

Track 4: Optical Field Manipulation: Principles and Applications

1. Super-resolution and sub-diffraction-limited imaging
2. Laser optical field manipulation
3. Metasurfaces and flat optics
4. Nonlinear and quantum optical field manipulation
5. Topological photonics
6. Digitelligent optical field manipulation

Track 5: Novel Optoelectronic Materials

1. Structural functional materials and applications
2. Integrated optical materials and devices
3. Low-dimensional optoelectronic materials
4. Optoelectronic energy materials
5. Liquid crystal and soft materials
6. Magnetic materials and devices

Track 6: Optical Sensing and Optical Communication

1. Optical fiber sensing
2. Flexible intelligent sensing
3. Spectral detection and sensing
4. Micro-nano optoelectronic technology
5. Optical fiber communication
6. Free-space optical communication

Track 7: Intelligent Optoelectronic Technology

1. Intelligent Robots
2. Photonic Chips
3. Optical Computing Technology
4. Intelligent Optical Design
5. Optoelectronic Intelligent Sensing
6. Advanced Computational Imaging
7. 3D Imaging and Display
8. 3D Optical Detection
9. LiDAR Detection