Tensor product methods and entanglement optimization for *ab initio* quantum chemistryS Szalay, M Pfeffer, V Murg, G Barcza, F Verstraete, R Schneider, ... International Journal of Quantum Chemistry 115 (19), 1342-1391, 2015 | 311 | 2015 |

Optimizing the density-matrix renormalization group method using quantum information entropy Ö Legeza, J Sólyom Physical Review B 68 (19), 195116, 2003 | 311 | 2003 |

Controlling the accuracy of the density-matrix renormalization-group method: The dynamical block state selection approach Ö Legeza, J Röder, BA Hess Physical Review B 67 (12), 125114, 2003 | 289 | 2003 |

Simulating strongly correlated quantum systems with tree tensor networks V Murg, F Verstraete, Ö Legeza, RM Noack Physical Review B 82 (20), 205105, 2010 | 250 | 2010 |

Quantum-information analysis of electronic states of different molecular structures G Barcza, Ö Legeza, KH Marti, M Reiher Physical Review A 83 (1), 012508, 2011 | 220 | 2011 |

Quantum data compression, quantum information generation, and the density-matrix renormalization-group method Ö Legeza, J Sólyom Physical Review B 70 (20), 205118, 2004 | 187 | 2004 |

Entanglement measures for single-and multireference correlation effects K Boguslawski, P Tecmer, O Legeza, M Reiher The Journal of Physical Chemistry Letters 3 (21), 3129-3135, 2012 | 186 | 2012 |

Two-site entropy and quantum phase transitions in low-dimensional models Ö Legeza, J Sólyom Physical review letters 96 (11), 116401, 2006 | 172 | 2006 |

Metallic conductivity and metal-insulator transition in (*A* (*A*=K, Rb, and Cs) linear polymer fulleridesF Bommeli, L Degiorgi, P Wachter, Ö Legeza, A Jánossy, G Oszlanyi, ... Physical Review B 51 (20), 14794, 1995 | 172 | 1995 |

Density‐matrix spectra for integrable models I Peschel, M Kaulke, Ö Legeza Annalen der Physik 511 (2), 153-164, 1999 | 160 | 1999 |

Ab initio theory of the negatively charged boron vacancy qubit in hexagonal boron nitride V Ivády, G Barcza, G Thiering, S Li, H Hamdi, JP Chou, Ö Legeza, A Gali npj Computational Materials 6 (1), 41, 2020 | 140 | 2020 |

Orbital entanglement in bond-formation processes K Boguslawski, P Tecmer, G Barcza, O Legeza, M Reiher Journal of Chemical Theory and Computation 9 (7), 2959-2973, 2013 | 130 | 2013 |

QC-DMRG study of the ionic-neutral curve crossing of LiF Ö Legeza, J Röder, BA Hess Molecular Physics 101 (13), 2019-2028, 2003 | 128 | 2003 |

Accuracy of the density-matrix renormalization-group method Ö Legeza, G Fáth Physical Review B 53 (21), 14349, 1996 | 117 | 1996 |

Imaging the electronic Wigner crystal in one dimension I Shapir, A Hamo, S Pecker, CP Moca, Ö Legeza, G Zarand, S Ilani Science 364 (6443), 870-875, 2019 | 112 | 2019 |

Density matrix numerical renormalization group for non-Abelian symmetries AI Tóth, CP Moca, Ö Legeza, G Zaránd Physical Review B 78 (24), 245109, 2008 | 105 | 2008 |

Coupled cluster method with single and double excitations tailored by matrix product state wave functions L Veis, A Antalík, J Brabec, F Neese, O Legeza, J Pittner The journal of physical chemistry letters 7 (20), 4072-4078, 2016 | 104 | 2016 |

Communication: Four-component density matrix renormalization group S Knecht, Ö Legeza, M Reiher The Journal of chemical physics 140 (4), 2014 | 104 | 2014 |

Tree tensor network state with variable tensor order: An efficient multireference method for strongly correlated systems V Murg, F Verstraete, R Schneider, PR Nagy, O Legeza Journal of Chemical Theory and Computation 11 (3), 1027-1036, 2015 | 103 | 2015 |

Probable absence of a quadrupolar spin-nematic phase in the bilinear-biquadratic spin-1 chain K Buchta, G Fáth, Ö Legeza, J Sólyom Physical Review B 72 (5), 054433, 2005 | 100 | 2005 |