co2 ji guang wai ke zhuang zhi de ruo gan ji guang he guang xue wen ti yi

Abstract

The use of electrical beams in optical systems focuses on the interaction between electrical signals and optical components to control, modulate, or generate light. This field is essential in optoelectronics, where electrical energy is converted into optical signals and vice versa. Applications include LEDs, laser diodes, photodetectors, optical modulators, and integrated photonic circuits. Engineers aim to enhance signal speed, reduce power loss, and improve data transmission efficiency in modern communication and sensing systems.