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Creators/Authors contains: "Cho, Daeheum"

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  1. ; ; (, Journal of the American Chemical Society)
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  2. ; ; ; ; ; ; (, Journal of the American Chemical Society)
  3. ; ; (, The Journal of Physical Chemistry Letters)
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  4. ; (, The Journal of Physical Chemistry Letters)
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  5. ; ; (, The Journal of Physical Chemistry Letters)
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  6. ; ; ; ; (, The Journal of Physical Chemistry Letters)
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  7. ; ; ; ; (, Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences)
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  8. ; ; ; (, Proceedings of the National Academy of Sciences)
    The ultrafast spontaneous electron-density fluctuation dynamics in molecules is studied theoretically by off-resonant multiple X-ray diffraction events. The time- and wavevector-resolved photon-coincidence signals give an image of electron-density fluctuations expressed through the four-point correlation function of the charge density in momentum space. A Fourier transform of the signal provides a real-space image of the multipoint charge-density correlation functions, which reveal snapshots of the evolving electron density in between the diffraction events. The proposed technique is illustrated by ab initio simulations of the momentum- and real-space inelastic scattering signals from a linear cyanotetracetylene molecule. 
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  9. ; ; ; ; ; (, The Journal of Physical Chemistry Letters)
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  10. ; ; ; ; (, Journal of Chemical Theory and Computation)
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