Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
Review
. 2005 Sep 27;102(39):13717-8.
doi: 10.1073/pnas.0506874102. Epub 2005 Sep 19.

Coherent femtosecond multidimensional probes of molecular vibrations

Shaul Mukamel  1 , Wei Zhuang
Affiliations
Review

Coherent femtosecond multidimensional probes of molecular vibrations

Shaul Mukamel et al. Proc Natl Acad Sci U S A. .
No abstract available

PubMed Disclaimer

Figures

Fig. 1.
Fig. 1.
Multiple pulse sequence and 2D IR correlation plots of coupled vibrations. (Top) Pulse configuration for a heterodyne four-wave mixing experiment. Signals are recorded vs. the three time delays and displayed as 2D correlation plots involving two of the time delays, holding the third fixed. (Middle) 2D photon echo spectra of two coupled vibrations in the direction ks = – k1 + k2 + k3. ω1 and ω3 are the Fourier conjugate variables to t1 and t3. (Left) The frequency fluctuations of the two modes are slow and anticorrelated. (Center) Slow and correlated. (Right) Fast and anticorrelated. (Adapted from ref. .) (Bottom) Linear absorptions for the three models, plotted as a function of –ω1.
See this image and copyright information in PMC

Comment on

References

    1. Tanimura, Y. & Mukamel, S. (1993) J. Chem. Phys. 99, 9496–9511.
    1. Larsen, O. F. A., Bodis, P., Buma, W. J., Hannam, J. S., Leigh, D. A. & Woutersen, S. (2005) Proc. Natl. Acad. Sci. USA 102, 13378–13382. - PMC - PubMed
    1. Collier, C. P., Jeppesen, J. O., Luo, Y., Perkins, J., Wong, E. W., Heath, J. R. & Stoddart, J. F. (2001) J. Am. Chem. Soc. 123, 12632–12641. - PubMed
    1. Asplund, M. C., Zanni, M. T. & Hochstrasser, R. M. (2000) Proc. Natl. Acad. Sci. USA 97, 8219–8224. - PMC - PubMed
    1. Zhuang, W., Abramavicius, D. & Mukamel, S. (2005) Proc. Natl. Acad. Sci. USA 102, 7443–7448. - PMC - PubMed

Publication types

MeSH terms

LinkOut - more resources