Media 1: Ti:sapphire, broadband vibrational sum-frequency generation spectrometer with a counter-propagating geometry Feng Ding Qin Zhong Michael R. Brindza John T. Fourkas Robert A. Walker 10.1364/OE.17.014665.m001 https://opticapublishing.figshare.com/articles/media/Media_1_Ti_sapphire_broadband_vibrational_sum-frequency_generation_spectrometer_with_a_counter-propagating_geometry/4939586 Originally published in Optics Express on 17 August 2009 (oe-17-17-14665) 2009-08-17 00:00:00 counter-propagating geometry generation Ti broadband media Optics Express sum-frequency spectrometer vibrational oe 17 August 2009