Supercontinuum generation of highly nonlinear fibers pumped by <inline-formula> <tex-math><?CDATA $1.57$?></tex-math><mml:math> <mml:mn>1.57</mml:mn> </mml:math> <inline-graphic xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="cpb_28_6_064204_ieqn1.gif"/> </inline-formula>-<inline-formula> <tex-math><?CDATA ${\rm{\mu }}{\rm{m}}$?></tex-math><mml:math> <mml:mi mathvariant="normal">μ</mml:mi> <mml:mi mathvariant="normal">m</mml:mi> </mml:math> <inline-graphic xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="cpb_28_6_064204_ieqn2.gif"/> </inline-formula> laser soliton

Supercontinuum generation of highly nonlinear fibers pumped by

1.57

μ m

laser soliton

Fan Song-Tao^{1, 2}, Zhang Yan-Yan^{1, 2}, Yan Lu-Lu^{1, 2}, Guo Wen-Ge¹, Zhang Shou-Gang^{1, 2}, Jiang Hai-Feng^{1, 2, †}

Spectrum evolution in HNLFs under a certain input light power of 420 mW: (a) HNLF1; (b) HNLF2; (c) HNLF3, and (d) HNLF4.