220 citations · 1.4k across the 20 of their papers we have counts for
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cond-mat.mes-hall2011★ 2 cited
Quantum quench of Kondo correlations in optical absorption
Christian Latta, Florian Haupt, Markus Hanl +9
The interaction between a single confined spin and the spins of a Fermionic reservoir leads to one of the most spectacular phenomena of many body physics -- the Kondo effect. Here…
cond-mat.str-el2011★ 135 cited
Chebyshev matrix product state approach for spectral functions
Andreas Holzner, Andreas Weichselbaum, Ian P. McCulloch +2
We show that recursively generated Chebyshev expansions offer numerically efficient representations for calculating zero-temperature spectral functions of one-dimensional lattice m…