The Use of a Near-Infrared Array Detector for Raman Spectroscopy beyond One Micron
- 1 July 1991
- journal article
- research article
- Published by SAGE Publications in Applied Spectroscopy
- Vol. 45 (6), 929-931
- https://doi.org/10.1366/0003702914336156
Abstract
The performance characteristics of a multielement Ge array detector have been measured. The effects of read noise and dark signal on signal integration have been evaluated. The performance of this array for Raman spectroscopy with excitation at one micron has been compared with FT-Raman spectroscopy. It is an excellent detector for narrow-spectral-bandwidth Raman studies, and the sensitivity compares favorably with that for FT-Raman techniques.Keywords
This publication has 5 references indexed in Scilit:
- Raman spectroscopy with helium-neon laser excitation and charge-coupled device detectionJournal of the American Chemical Society, 1989
- Fluorescence-free scanning Raman spectroscopyJournal of the American Chemical Society, 1988
- Fourier Transform Raman Spectroscopy of Long-Chain Molecules Containing Strongly Absorbing ChromophoresApplied Spectroscopy, 1987
- Fourier transform Raman spectroscopyJournal of the American Chemical Society, 1986
- FT-Raman Spectroscopy: Development and JustificationApplied Spectroscopy, 1986