680 citations · 933 across the 30 of their papers we have counts for
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Matrix-product-state-based band-Lanczos solver for quantum cluster approaches
Sebastian Paeckel, Thomas Köhler, Salvatore R. Manmana +1
We present matrix-product state (MPS) based band Lanczos method as solver for quantum cluster methods such as the variational cluster approximation. While a naïve implementation of…
Detecting Hidden Order in Fractional Chern Insulators
Fabian J. Pauw, Felix A. Palm, Ulrich Schollwöck +3
Topological phase transitions go beyond Ginzburg and Landau's paradigm of spontaneous symmetry breaking and occur without an associated local order parameter. Instead, such transit…
Cooper-Paired Bipolaronic Superconductors
Martin Grundner, Tizian Blatz, John Sous +2
Light-mass bipolarons in off-diagonally coupled electron-phonon systems provide a potential route to bipolaronic high-Tc superconductivity. While there has been numerical progress…