Correlation drives a strong attractive force on plasmonic photoelectrons

We show that the dynamical electron correlation suppresses the dipole field of incoming photon while inducing a strong attractive force at the spectral region of the giant plasmon resonance of C60. A signature of this force is seen in the form of a binding well in the imaginary part of the induced potential. This attraction can significantly influence the emerging photoelectron’s temporal delay behavior.

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Published in: Journal of Physics: Conference Series
License: http://creativecommons.org/licenses/by/3.0/
See article on publisher's website: https://dx.doi.org/10.1088/1742-6596/1412/7/072040