[20p-E214-1~14] 4.3 Ultrafast Optics and Laser Processing

▲ [20p-E214-12] Fourier-transform complementary vibrational spectroscopy

〇Kazuki Hashimoto^1,2、Venkata Ramaiah Badarla¹、Akira Kawai¹、Takuro Ideguchi^1,3 (1.The University of Tokyo、2.Japan Aerospace Exploration Agency、3.Japan Science and Technology Agency)

キーワード：Fourier-transform spectroscopy, IR absorption spectroscopy, Raman scattering spectroscopy

We develop dual-modal IR and Raman Fourier-transform spectroscopy that allows us simultaneous acquisition of broadband complementary vibrational spectra. As a proof of concept demonstration, we measure the complementary vibrational spectrum of liquid toluene covering a whole molecular fingerprint region.