Laser-based Systems


Laser-based systems refer to the use of lasers in various applications in space and astronautical engineering. Lasers are used for communication, ranging, remote sensing, and propulsion. Laser communication systems use lasers to transmit data between spacecraft and ground stations, providing high bandwidth and secure communication. Laser ranging systems use lasers to measure the distance between spacecraft and other objects, such as planets or asteroids. Laser remote sensing systems use lasers to measure the properties of the atmosphere, oceans, and land surfaces, providing valuable data for weather forecasting, climate monitoring, and resource management. Laser propulsion systems use lasers to generate thrust, providing a potential alternative to traditional chemical propulsion systems. Laser-based systems have the advantage of high efficiency, precision, and speed, making them ideal for many space applications.


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