774 citations · 7.6k across the 136 of their papers we have counts for
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cond-mat.str-el2008★ 53 cited
Measuring correlated electron dynamics with time-resolved photoemission spectroscopy
Martin Eckstein, Marcus Kollar
Time-resolved photoemission experiments can reveal fascinating quantum dynamics of correlated electrons. However, the thermalization of the electronic system is typically so fast t…
cond-mat.str-el2008★ 72 cited
Theory of time-resolved optical spectroscopy on correlated electron systems
Martin Eckstein, Marcus Kollar
The real-time dynamics of interacting electrons out of equilibrium contains detailed microscopic information about electronically correlated materials, which can be read out with t…
cond-mat.str-el2008★ 150 cited
Relaxation of a one-dimensional Mott insulator after an interaction quench
Marcus Kollar, Martin Eckstein
We obtain the exact time evolution for the one-dimensional integrable fermionic 1/r Hubbard model after a sudden change of its interaction parameter, starting from either a metalli…