Share Email Print
cover

Proceedings Paper

Cell effects on high resolution transmission spectroscopy
Author(s): Oliverio D.D. Soares
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

Liquids molecular transmission spectrophotometry has a broad area of applications including spectrophotometry. The measurement of the spectral transmission factor could require levels of accuracy in the order of 10-3 to 10-4. This implies the need for detailed analysis of the corrections to compensate measuring cell unpairing, differences in refractive index between reference liquid (water or solvent) and corresponding spectral non-flatness as well as the multiple inter-reflection at the various dielectric interfaces. Procedures for self-correction of optical measuring cells unpairing and compensation of further effects are presented.

Paper Details

Date Published: 4 December 1998
PDF: 4 pages
Proc. SPIE 3491, 1998 International Conference on Applications of Photonic Technology III: Closing the Gap between Theory, Development, and Applications, (4 December 1998); doi: 10.1117/12.328647
Show Author Affiliations
Oliverio D.D. Soares, CETO (Portugal)


Published in SPIE Proceedings Vol. 3491:
1998 International Conference on Applications of Photonic Technology III: Closing the Gap between Theory, Development, and Applications
George A. Lampropoulos; Roger A. Lessard, Editor(s)

© SPIE. Terms of Use
Back to Top