Affiliation:
1. Qingdao Quenda Terahertz Technology Co., Ltd
2. China Academy of Engineering Physics, Institute of Fluid Physics
Abstract
Abstract
Positive dispersion ring cavity ultrafast lasers can obtain dissipative soliton output with higher power density. In the process of establishing a stable soliton, it is affected by complex factors such as dispersion, nonlinearity, loss, gain, and key component parameters. Due to the complexity of the parameters involved, the experimental system cannot guarantee the reproduction of the input elements. This means that the experimental research cannot Implement strict variable control. Therefore, establishing a laser simulation model and studying the dynamics of soliton development under complex parameter combinations can help us to understand the feasibility of the scheme conveniently. Through the simulation of complex parameter combinations, it is found that there is a clear optimal working range for obtaining stable mode-locked soliton output, which can be used to guide the design and optimization of laser experiment schemes.
Publisher
Research Square Platform LLC
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