Publication - Journal Article Cross-Propagation Sum-Frequency Generation Vibrational Spectroscopy DOI https://doi.org/10.1063/1674-0068/29/cjcp1512248 Journal Article Chinese Journal of Chemical Physics, vol. 29, iss. 1, pp. 70-80, 2016 Authors Li Fu, Shun-Li Chen, Wei Gan, Hong-fei Wang Language English