The field is governed by a few fundamental physical interactions:
Devices like LEDs (efficient light sources) and Laser Diodes (precise, coherent light). Optoelectronics & Photonics: Principles & Pract...
FaceID on smartphones, LiDAR for self-driving cars, and high-resolution OLED displays. 4. The Future: Integrated Photonics The field is governed by a few fundamental