Abstract
We demonstrate numerically the tunable dispersionflattened fibers can be achieved by immersing the Ge-doped fiber core in different liquid claddings. The dispersion slope can be flattened over 1100-1700 nm, which is suitable for tunable supercontinuum generation with pumping wavelength in fiber communication or other wavelength regions. Finally, we demonstrate the feasibility to fabricate the proposed structure with chemical etching method.
Original language | English |
---|---|
Pages (from-to) | 1357-1359 |
Number of pages | 3 |
Journal | Microwave and Optical Technology Letters |
Volume | 52 |
Issue number | 6 |
DOIs | |
State | Published - 1 Jun 2010 |
Keywords
- Dispersion
- Fibers
- Optical waveguide