Affiliation:
1. Research Institute of Huazhong University of Science and Technology in Shenzhen
2. University of Warsaw
3. Wenzhou University
Abstract
Phase evolution of soliton and that of first-order sidebands in a fiber laser are investigated by using nonlinear Fourier transform (NFT). Development from dip-type sidebands to peak-type (Kelly) sidebands is presented. The phase relationship between the soliton and the sidebands calculated by the NFT are in good agreement with the average soliton theory. Our results suggest that NFT can be an effective tool for the analysis of laser pulses.
Funder
Fundamental Research Funds for the Central Universities
the Open Research Fund of China-Poland Belt and Road Joint Laboratory on Measurement and Control Technology, Huazhong University of Science and Technology
Fund from Shenzhen Science and Technology Program
the Protocol of the 38th Session of China-Poland Scientific and Technological Cooperation Committee
National Agency for Academic Exchange in Poland
Subject
Atomic and Molecular Physics, and Optics
Cited by
3 articles.
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