@misc{indiciae7225d4cda7c3, title = {Picosecond-pulse wavelength conversion based on cascaded second-harmonic generation-difference frequency generation in a periodically poled lithium niobate waveguide.}, author = {Yong Wang and Jorge Fonseca-Campos and Chang-Qing Xu and Shiquan Yang and Evgueni A Ponomarev and Xiaoyi Bao}, year = {2006}, doi = {10.1364/ao.45.005391}, url = {https://pubmed.ncbi.nlm.nih.gov/16826276/}, note = {Source identifier: 16826276} }