Paper
6 May 1999 Multidimensional Raman spectroscopy: from the UV to the near IR
Steven M. Barnett, Richard W. Bormett, Andrew Whitley
Author Affiliations +
Proceedings Volume 3605, Three-Dimensional and Multidimensional Microscopy: Image Acquisition and Processing VI; (1999) https://doi.org/10.1117/12.347577
Event: BiOS '99 International Biomedical Optics Symposium, 1999, San Jose, CA, United States
Abstract
The structural elucidation of complex systems may be simplified with multi-dimensional spectroscopic techniques with some combination of spatial and spectral resolution. Raman spectroscopy permits the addition of another variable to this scenario -- excitation wavelength. Data obtained using excitation wavelengths from the UV (244 nm) to near-IR (785 nm) regions will be presented showing the qualitative and quantitative study of diamond-like carbon (DLC), silicon, and other systems of an industrial or biomedical nature. The choice of appropriate wavelength provides an additional advantage over other spectroscopic techniques for elucidating specific structural information from these systems. The advantages of UV-Raman for materials science and thin film studies will be considered. The design of instruments and probes for the application of Raman spectroscopy to industrial process control and the development of Raman spectroscopic libraries for contaminant analysis will be discussed.
© (1999) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Steven M. Barnett, Richard W. Bormett, and Andrew Whitley "Multidimensional Raman spectroscopy: from the UV to the near IR", Proc. SPIE 3605, Three-Dimensional and Multidimensional Microscopy: Image Acquisition and Processing VI, (6 May 1999); https://doi.org/10.1117/12.347577
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KEYWORDS
Raman spectroscopy

Spectroscopy

Imaging spectroscopy

Ultraviolet radiation

Gallium nitride

Near infrared spectroscopy

Spectroscopes

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