Application and development direction of fiber laser

Abstract

A fiber laser is a kind of laser emitting device based on fiber technology, which has the advantages of high power, high efficiency, and high beam quality. Therefore, fiber laser has wide application prospects in communication, medical treatment, material processing, and other fields. In the future, with the continuous progress of technology and the increasing demand, the application field of fiber lasers will be further expanded, and the development direction will be more diversified and specialized. In this paper, through the study of the application of fiber lasers, the development of fiber lasers in recent years is introduced, and its application status and development trend in communication, medical treatment, material processing, military, and other fields are summarized.