Supercontinuum manipulation based on the influence of chirp on soliton spectral tunneling<xref rid="cpb_27_11_114219_fn1" ref-type="fn">*</xref><fn id="cpb_27_11_114219_fn1"><label>*</label><p>Project supported by the National Natural Science Foundation of China (Grant Nos. 61275137 and 61571186) and the Natural Science Foundation of Hunan Province, China (Grant No. 2018JJ2061).</p></fn>

Supercontinuum manipulation based on the influence of chirp on soliton spectral tunneling**

Project supported by the National Natural Science Foundation of China (Grant Nos. 61275137 and 61571186) and the Natural Science Foundation of Hunan Province, China (Grant No. 2018JJ2061).

Zhao Saili^{1, 2, †}, Yang Huan^{1, 3, ‡}, Zhao Yilin¹, Xiao Yuzhe⁴

(color online) Output spectra (upper panels) and the corresponding spectral evolution as a function of fiber length (lower panels) under the condition of different initial chirps: (a) C = −4, (b) C = 0, and (c) C = 4. The dashed vertical lines indicate the three ZDWs of the PCF.