Broad green generation using adiabatically chirped χ (2) nonlinear photonic crystals
Journal
Proceedings - 2016 International Conference Laser Optics, LO 2016
Pages
R83-
Date Issued
2016
Author(s)
Abstract
Broad green generation from 500 to 565nm was observed on chirped χ (2) nonlinear photonic crystals made of periodically-poled lithium tantalate (PPLT) with single pass up-conversion efficiency ~10%. This was ascribed to simultaneous multi-wavelength SHG and SFG due to nonlinear interaction of (signal, idler) waves in the adiabatically chirped PPLT.
SDGs
Type
conference paper