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Characterization of the Complex Third-order Susceptibility of Myoglobin using Diffractive Optics

  • Gregory D. Goodno
  • Vladimir Astinov
  • R. J. Dwayne Miller
Conference paper
Part of the Springer Series in Chemical Physics book series (CHEMICAL, volume 63)

Abstract

We measured ultrafast structural relaxations in horse carboxymyoglobin (MbCO) using heterodyne-detected transient grating spectroscopy. The anisotropic component of the protein response to photodissociation was isolated by acquiring all nonzero elements of the complex third-order nonlinear susceptibility (X (3)) tensor.

Keywords

Probe Pulse Diffractive Optic Diffractive Optical Element Anisotropic Component Transient Grating 
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References

  1. 1.
    L. Genburg et al., Science 251, 1051 (1991).ADSCrossRefGoogle Scholar
  2. 2.
    G. Daduse, G.D. Goodno, H.L. Chili, J. Ogilvie, and R.J.D. Miller, sub. for publ.Google Scholar
  3. 3.
    G.D. Goodno, G. Dadusc, and R.J.D. Miller, J. Opt. Soc. Am. B 15, 1791 (1998).ADSCrossRefGoogle Scholar
  4. 4.
    R. W. Hellwarth, Prog. Quant. Eleetr. 5, 1 (1977).ADSCrossRefGoogle Scholar
  5. 5.
    A. Ansari et al., Biophys. J. 64, 852 (1993).CrossRefGoogle Scholar
  6. 6.
    J. Deak, H.L. Chiu, C. Lewis, and R.J.D. Miller, J. Phys. Chem. (in press) (1998).Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 1998

Authors and Affiliations

  • Gregory D. Goodno
    • 1
  • Vladimir Astinov
    • 2
    • 3
  • R. J. Dwayne Miller
    • 2
    • 3
  1. 1.Department of Physics and AstronomyUniversity of RochesterRochesterUSA
  2. 2.Department of ChemistryUniversity of TorontoTorontoCanada
  3. 3.Department of PhysicsUniversity of TorontoTorontoCanada

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