Study of actively mode-locked fiber lasers

碩士 === 國立交通大學 === 光電工程研究所 === 84 === In the thesis we study the theory and construction of actively mode-locked fiber lasers. We have successfully constructed an actively mode-locked Er-dopedfiber ring laser using an E-O phase modulator as the mode-locker...

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Bibliographic Details
Main Authors: Chou, Yih-ming, 周逸明
Other Authors: Y. Lai
Format: Others
Language:zh-TW
Published: 1996
Online Access:http://ndltd.ncl.edu.tw/handle/53328054019427897614
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Summary:碩士 === 國立交通大學 === 光電工程研究所 === 84 === In the thesis we study the theory and construction of actively mode-locked fiber lasers. We have successfully constructed an actively mode-locked Er-dopedfiber ring laser using an E-O phase modulator as the mode-locker. When the modulator is driven by a 417.6 MHz RF signal, pulses with a duration of 53.8 psand peak power of 237 mW are generated at a repitition rate of 835.2 MHz. We have also solved the master equation of the actively mode- locked fiber laserby means of a variational method and compared the calculated results with theexperimental results. Good agreement is found.