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Proceedings Paper

Two-dimensional encoding of Raman emission for detection with a charge-coupled device
Author(s): Michael J. Pelletier
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Paper Abstract

This report investigates the performance of a CCD-echelle spectrograph designed for Raman spectroscopy. A holographic band-reject filter is used to reject elastically scattered light without seriously reducing the instrument throughput. The capabilities of this instrument are demonstrated by a cyclohexane spectrum collected in 300 milliseconds with 12 milliwatts of laser power, and by a spectrum of 1% L-phenylalanine in water. Index Headings: Raman spectroscopy, Charge-coupled device, Echelle, Holographic filter

Paper Details

Date Published: 1 November 1990
PDF: 7 pages
Proc. SPIE 1336, Raman and Luminescence Spectroscopies in Technology II, (1 November 1990); doi: 10.1117/12.22905
Show Author Affiliations
Michael J. Pelletier, Procter & Gamble Co. (United States)


Published in SPIE Proceedings Vol. 1336:
Raman and Luminescence Spectroscopies in Technology II
Fran Adar; James E. Griffiths, Editor(s)

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