中国物理B ›› 2011, Vol. 20 ›› Issue (11): 114209-114209.doi: 10.1088/1674-1056/20/11/114209
• CLASSICAL AREAS OF PHENOMENOLOGY • 上一篇 下一篇
曹文俊, 徐文成, 罗智超, 王璐燕, 王会义, 董江莉, 罗爱平
Cao Wen-Jun(曹文俊), Xu Wen-Cheng(徐文成)†, Luo Zhi-Chao(罗智超)‡, Wang Lu-Yan (王璐燕),Wang Hui-Yi(王会义), Dong Jiang-Li (董江莉), and Luo Ai-Ping (罗爱平)
摘要: We report on the generation of dual-wavelength dissipative solitons in a passively mode-locked fibre laser with a net normal dispersion using the nonlinear polarization rotation (NPR) technique. Taking the intrinsic advantage of the intracavity birefringence-induced spectral filtering effect in the NPR-based ring laser cavity, the dual-wavelength dissipative solitons are obtained. In addition, the wavelength separation and the lasing location of the dual-wavelength solitons can be flexibly tuned by changing the orientation of the polarization controller.
中图分类号: (Fiber lasers)