High-Power CW Supercontinuum Generation by Phosphosilicate Fiber Raman Laser and High-nonlinear Fiber

Ultrabroad CW continuum spanning from 1200 to 2100nm has been generated with as high as a 7-W power by a simple combination of a 1556-nm fiber Raman laser and high-nonlinear fiber with 1539-nm zero-dispersion wavelength.