Presentation
4 March 2019 Developing narrow-band tunable laser sources for deep UV Raman spectroscopy (Conference Presentation)
Author Affiliations +
Abstract
Deep UV Raman spectroscopy is an exquisite tool for chemical sensing and imaging, which provides superior sensitivity and specificity, while allowing Raman measurements to be performed in a bright room with no residual fluorescence background, which can potentially corrupt the useful signal. However, the lack of appropriate laser sources limits the field of applications and penetration of this advanced spectroscopic technique. In this report, I will present our outgoing efforts to develop versatile laser sources in the wavelength range from 200 to 260 nm for fast and reliable deep UV Raman spectroscopy. I will provide with the outline of three different configurations we have developed and will illustrate the power of deep UV Raman spectroscopy with several practical examples.
Conference Presentation
© (2019) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Vladislav V. Yakovlev "Developing narrow-band tunable laser sources for deep UV Raman spectroscopy (Conference Presentation)", Proc. SPIE 10902, Nonlinear Frequency Generation and Conversion: Materials and Devices XVIII, 1090204 (4 March 2019); https://doi.org/10.1117/12.2510976
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KEYWORDS
Raman spectroscopy

Deep ultraviolet

Laser development

Tunable lasers

Laser sources

Biological and chemical sensing

Imaging spectroscopy

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