Flexible approach to vibrational sum-frequency generation using shaped near-infrared light Chowdhury, Azhad U. ; Liu, Fangjie ; Watson, Brianna R. ; Ashkar, Rana ; Katsaras, John ; Patrick Collier, C. ; Lutterman, Daniel A. ; Ma, Ying-Zhong ; Calhoun, Tessa R. ; Doughty, Benjamin Abstract Publication: Optics Letters Pub Date: May 2018 DOI: 10.1364/OL.43.002038 Bibcode: 2018OptL...43.2038C