Send to:

Choose Destination
See comment in PubMed Commons below
Opt Lett. 2007 Oct 1;32(19):2813-5.

Wavelength filtering characteristics of Solc filter based on Ti:PPLN channel waveguide.

Author information

  • 1Nonlinear Optics Lab, Advanced Photonics Research Institute, Gwangju Institute of Science and Technology, Korea.


We have analyzed the Solc filtering characteristics in a periodically poled Ti:LiNbO3 (Ti:PPLN) multimode waveguide. The single- and dual-wavelength filtering were achieved under the optimized guiding condition for the TEM(00)-like mode and two mode (TEM(00)- and TEM(01)-like mode), respectively. The full width at half-maximum of the filter was about 0.21 nm at both guiding conditions. We found that the origin of two peaks of the dual-wavelength Solc filter in the two-mode guiding condition is the different effective refractive index between the TEM(00)- and TEM(01)-like modes. The wavelength difference of two peaks is about 0.8 nm at room temperature.

PubMed Commons home

PubMed Commons

How to join PubMed Commons

    Supplemental Content

    Full text links

    Icon for Optical Society of America
    Loading ...
    Write to the Help Desk