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Proceedings Paper

The possibility of single-shot high-resolution CARS lineshape spectroscopy
Author(s): K. A. Vereschagin; A. K. Vereschagin
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Paper Abstract

Influence of a random nature of light on a possibility of realization of single-shot high-resolution lineshape spectroscopy is discussed. Non-linear interaction of light with matter in CARS process could change initial light statistics. Broad band CARS with use of conventional dye lasers as a source of Stokes waves conserves the initial <<exponential>> light statistics peculiar to broadband radiation with modes structure. Dual Broad Band CARS-approach can change light statistics from <<exponential>> in Stokes wave to <<normal>> in anti-Stokes radiation providing the possibility to realize the single-shot high-resolution lineshape spectroscopy.

Paper Details

Date Published: 10 July 2007
PDF: 7 pages
Proc. SPIE 6727, ICONO 2007: Nonlinear Laser Spectroscopy and High-Precision Measurements; and Fundamentals of Laser Chemistry and Biophotonics, 67271K (10 July 2007); doi: 10.1117/12.752376
Show Author Affiliations
K. A. Vereschagin, General Physics Institute (Russia)
A. K. Vereschagin, General Physics Institute (Russia)


Published in SPIE Proceedings Vol. 6727:
ICONO 2007: Nonlinear Laser Spectroscopy and High-Precision Measurements; and Fundamentals of Laser Chemistry and Biophotonics

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