Title :
Filament-assisted impulsive Raman spectroscopy for spectroscopy and detection
Author :
Levis, Robert J. ; Odhner, Johanan H. ; McCole, Erin T. ; Romanov, Dmitri A.
Author_Institution :
Dept. of Chem., Temple Univ., Philadelphia, PA, USA
Abstract :
Laser filamentation provides a convenient source of broadband, intrinsically short radiation that is an ideal source for impulsive vibrational and rotational excitation of polyatomic molecules. Here we present experimental and theoretical results achieved to date.
Keywords :
high-speed optical techniques; nonlinear optics; rotational states; stimulated Raman scattering; vibrational states; broadband source; filament-assisted impulsive Raman spectroscopy; impulsive vibrational excitation; laser filamentation; polyatomic molecules; rotational excitation; Chirp; Gases; Modulation; Nonlinear optics; Probes; Rotation measurement; Spectroscopy;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2015 Conference on
Conference_Location :
San Jose, CA
