Soliton coupling via group-velocity-matching cherenkov radiation in dispersion engineering fibers

Author

Shaofei Wang ; Dengfeng Fan ; Xianglong Zeng

Author_Institution

Key Lab. af Special Fiber Opt. & Opt. Access Networks, Shanghai Univ., Shanghai, China

fYear

2013

fDate

26-28 July 2013

Firstpage

1

Lastpage

3

Abstract

We numerically present the group-velocity-matching Cherenkov radiation and the soliton spectral tunneling effect by using the concept of soliton coupling from a local state to the eigen state. A new wavelength conversion scheme with expanded wavelength span is proposed via cascaded soliton coupling by using two-segment fibers with three zero dispersion wavelengths. Numerical results show that energy conversion about 500 nm spanning can be realized.

Keywords

Cherenkov radiation; eigenvalues and eigenfunctions; optical fibre dispersion; optical solitons; optical wavelength conversion; dispersion engineering fiber; eigen state; group velocity matching Cherenkov radiation; local state; soliton coupling; two segment fiber; wavelength conversion; zero dispersion wavelength; Couplings; Optical character recognition software; Optical fiber dispersion; Optical fibers; Optical wavelength conversion; Solitons; Soliton coupling Cascaded conversion Raman effect;

fLanguage

English

Publisher

ieee

Conference_Titel

Optical Communications and Networks (ICOCN), 2013 12th International Conference on

Conference_Location

Chengdu

Type

conf

DOI

10.1109/ICOCN.2013.6617211

Filename

6617211