title: Continuous wave, dual-wavelength-pumped supercontinuum generation in an all-fiber device.
abstract: We propose a continuous wave dual-wavelength-pumped scheme for visible supercontinuum (SC) generation. The scheme is numerically studied in this paper. In the scheme, the dual-wavelength pump source is produced through a four-wave mixing process in a photonic crystal fiber. SC generation is numerically investigated by solving the generalized nonlinear Schrödinger equation. The results verify that the visible SC can be generated by the scheme, which implies that the scheme is promising for generating visible SC with high spectral power densities.
authors.affiliation: College of Optoelectronic Science and Engineering, National University of Defense Technology, Changsha Hunan 410073, China. wangyanbin82@163.com
authors.forename: Yanbin
authors.initials: Y
authors.lastname: Wang
authors.forename: Chunle
authors.initials: C
authors.lastname: Xiong
authors.forename: Jing
authors.initials: J
authors.lastname: Hou
authors.forename: Jianqiu
authors.initials: J
authors.lastname: Cao
authors.forename: Ying
authors.initials: Y
authors.lastname: Li
authors.forename: Rui
authors.initials: R
authors.lastname: Song
authors.forename: Qisheng
authors.initials: Q
authors.lastname: Lu