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Ors Legeza
Ors Legeza
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Tensor product methods and entanglement optimization for ab initio quantum chemistry
S Szalay, M Pfeffer, V Murg, G Barcza, F Verstraete, R Schneider, ...
International Journal of Quantum Chemistry 115 (19), 1342-1391, 2015
3112015
Optimizing the density-matrix renormalization group method using quantum information entropy
Ö Legeza, J Sólyom
Physical Review B 68 (19), 195116, 2003
3112003
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
2892003
Simulating strongly correlated quantum systems with tree tensor networks
V Murg, F Verstraete, Ö Legeza, RM Noack
Physical Review B 82 (20), 205105, 2010
2502010
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
2202011
Quantum data compression, quantum information generation, and the density-matrix renormalization-group method
Ö Legeza, J Sólyom
Physical Review B 70 (20), 205118, 2004
1872004
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
1862012
Two-site entropy and quantum phase transitions in low-dimensional models
Ö Legeza, J Sólyom
Physical review letters 96 (11), 116401, 2006
1722006
Metallic conductivity and metal-insulator transition in (A (A=K, Rb, and Cs) linear polymer fullerides
F Bommeli, L Degiorgi, P Wachter, Ö Legeza, A Jánossy, G Oszlanyi, ...
Physical Review B 51 (20), 14794, 1995
1721995
Density‐matrix spectra for integrable models
I Peschel, M Kaulke, Ö Legeza
Annalen der Physik 511 (2), 153-164, 1999
1601999
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
1402020
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
1302013
QC-DMRG study of the ionic-neutral curve crossing of LiF
Ö Legeza, J Röder, BA Hess
Molecular Physics 101 (13), 2019-2028, 2003
1282003
Accuracy of the density-matrix renormalization-group method
Ö Legeza, G Fáth
Physical Review B 53 (21), 14349, 1996
1171996
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
1122019
Density matrix numerical renormalization group for non-Abelian symmetries
AI Tóth, CP Moca, Ö Legeza, G Zaránd
Physical Review B 78 (24), 245109, 2008
1052008
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
1042016
Communication: Four-component density matrix renormalization group
S Knecht, Ö Legeza, M Reiher
The Journal of chemical physics 140 (4), 2014
1042014
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
1032015
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
1002005
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Articles 1–20