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Proceedings Paper

Femtosecond IR spectroscopy: methods and applications to protein dynamics
Author(s): Philip A. Anfinrud; Manho Lim; Timothy A. Jackson
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Paper Abstract

We have developed a fs IR absorption spectrometer that provides high sensitivity in both near- and mid-IR regions. High sensitivity is attained using a dual beam approach: a fs broadband IR probe pulse is split into sample and reference pulses which are routed through and around the sample, respectively. The two pulses are directed through a monochromator before impinging on photodetectors.

Paper Details

Date Published: 27 July 1994
PDF: 9 pages
Proc. SPIE 2138, Longer Wavelength Lasers and Applications, (27 July 1994); doi: 10.1117/12.181348
Show Author Affiliations
Philip A. Anfinrud, Harvard Univ. (United States)
Manho Lim, Harvard Univ. (United States)
Timothy A. Jackson, Harvard Univ. (United States)


Published in SPIE Proceedings Vol. 2138:
Longer Wavelength Lasers and Applications
Gabor Patonay, Editor(s)

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