[25a-F308-1~4] CS.1 Code-sharing Session of 2.3 & 7.5

[25a-F308-4] Development of Raman spectroscopic imaging system using direct diode pumped CW Ti:Sapphire laser

〇Gyo Itsubo¹, Volker Sonnenschein¹, Koya Hattori¹, Hideki Tomita^1,2 (1.Nagoya Univ., 2.JST PRESTO)

Keywords:Ti:Sapphire laser, Raman spectroscopy, Isotope labelled tracer

Direct diode pumped CW Ti:Sapphire laser is a compact and wide-tunable laser source from 680nm to 950nm with a narrow linewidth. We have developed an imaging system based on Raman scattering spectroscopy using this laser source, and have demonstrated its applicability to Raman spectroscopy of isotope-labeled materials, and discussed its applications.