Optical analysis system and elements to isolate spectral region

Details Optical analysis system and elements to isolate spectral region Optical analysis system and elements to isolate spectral region

2011-04-05

2011-04-05

Lauchman, L. G (Department: 2877)

Optics: measuring and testing

By dispersed light spectroscopy

For spectrographic investigation

C356S300000, C356S417000

Reexamination Certificate

active

07920258

ABSTRACT:
A method of selecting components for a multivariate optical computing and analysis system to isolate a spectral region includes selecting a spectral region of interest; selecting a spectral element with a predetermined transmission characteristic to control a spectral range of an illumination source; illuminating a sample with the illumination source; and analyzing an optical frequency returned by the sample relative to the spectral region of interest.

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Myrick et al, Application of multivariate optical computing to simple near-infrared point measurement, 2002, Proceedings of the SPIE, Bellingham, VA, US, vol. 4574, pp. 208-215.

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