Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Poelmans, Ward"'
Autor:
Carton, Camille, Safran, Josip, Lemaire, Adrien, Domon, Jean-Marc, Poelmans, Ward, Beeckman, Tom, Ramos-Martín, Francisco, Antonietti, Viviane, Sonnet, Pascal, Sahraoui, Anissa Lounès-Hadj, Lefebvre, Valérie, Pelloux, Jérôme, Pau-Roblot, Corinne
Publikováno v:
In International Journal of Biological Macromolecules June 2024 269 Part 2
Autor:
Yang, Xilan, Poelmans, Ward, Grones, Carolin, Lakehal, Abdellah, Pevernagie, Julie, Van Bel, Michiel, Njo, Maria, Xu, Lin, Nelissen, Hilde, De Rybel, Bert, Motte, Hans, Beeckman, Tom
Publikováno v:
In Current Biology 9 October 2023 33(19):4069-4084
Akademický článek
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Autor:
Acke, Guillaume, De Baerdemacker, Stijn, Claeys, Pieter W., Van Raemdonck, Mario, Poelmans, Ward, Van Neck, Dimitri, Bultinck, Patrick
The theory of Maximum Probability Domains (MPDs) is formulated for the Hubbard model in terms of projection operators and generating functions for both exact eigenstates as well as Slater determinants. A fast MPD analysis procedure is proposed, which
Externí odkaz:
http://arxiv.org/abs/1511.03931
Publikováno v:
Computer Physics Communications 185 (6), 1501-1514 (2014)
The density matrix renormalization group (DMRG) has become an indispensable numerical tool to find exact eigenstates of finite-size quantum systems with strong correlation. In the fields of condensed matter, nuclear structure and molecular electronic
Externí odkaz:
http://arxiv.org/abs/1312.2415
Autor:
Verstichel, Brecht, Poelmans, Ward, De Baerdemacker, Stijn, Wouters, Sebastian, Van Neck, Dimitri
Publikováno v:
The European Physical Journal B, volume 87, issue 3, page 59 (2014)
The reduced density matrix is variationally optimized for the two-dimensional Hubbard model. Exploiting all symmetries present in the system, we have been able to study $6\times6$ lattices at various fillings and different values for the on-site repu
Externí odkaz:
http://arxiv.org/abs/1307.1002
Autor:
Verstichel, Brecht, van Aggelen, Helen, Poelmans, Ward, Wouters, Sebastian, Van Neck, Dimitri
Publikováno v:
comput. theor. chem., 1003, 12-21, (2013)
Using variational density matrix optimization with two- and three-index conditions we study the one-dimensional Hubbard model with periodic boundary conditions at various filling factors. Special attention is directed to the full exploitation of the
Externí odkaz:
http://arxiv.org/abs/1303.0130
Publikováno v:
Phys. Rev. Lett. 108, 213001 (2012)
The variational determination of the two-particle density matrix is an interesting, but not yet fully explored technique that allows to obtain ground-state properties of a quantum many-body system without reference to an $N$-particle wave function. T
Externí odkaz:
http://arxiv.org/abs/1110.5732
Autor:
Lejaeghere, Kurt, Bihlmayer, Gustav, Björkman, Torbjörn, Blaha, Peter, Blügel, Stefan, Blum, Volker, Caliste, Damien, Castelli, Ivano E., Clark, Stewart J., Dal Corso, Andrea, de Gironcoli, Stefano, Deutsch, Thierry, Dewhurst, John Kay, Di Marco, Igor, Draxl, Claudia, Dułak, Marcin, Eriksson, Olle, Flores-Livas, José A., Garrity, Kevin F., Genovese, Luigi, Giannozzi, Paolo, Giantomassi, Matteo, Goedecker, Stefan, Gonze, Xavier, Grånäs, Oscar, Gross, E. K. U., Gulans, Andris, Gygi, François, Hamann, D. R., Hasnip, Phil J., Holzwarth, N. A. W., Iuşan, Diana, Jochym, Dominik B., Jollet, François, Jones, Daniel, Kresse, Georg, Koepernik, Klaus, Küçükbenli, Emine, Kvashnin, Yaroslav O., Locht, Inka L. M., Lubeck, Sven, Marsman, Martijn, Marzari, Nicola, Nitzsche, Ulrike, Nordström, Lars, Ozaki, Taisuke, Paulatto, Lorenzo, Pickard, Chris J., Poelmans, Ward, Probert, Matt I. J., Refson, Keith, Richter, Manuel, Rignanese, Gian-Marco, Saha, Santanu, Scheffler, Matthias, Schlipf, Martin, Schwarz, Karlheinz, Sharma, Sangeeta, Tavazza, Francesca, Thunström, Patrik, Tkatchenko, Alexandre, Torrent, Marc, Vanderbilt, David, van Setten, Michiel J., Van Speybroeck, Veronique, Wills, John M., Yates, Jonathan R., Zhang, Guo-Xu, Cottenier, Stefaan
Publikováno v:
Science, 2016 Mar . 351(6280), 1415-1415.
Externí odkaz:
http://www.jstor.org/stable/24742655
Autor:
Wouters, Sebastian, Poelmans, Ward, De Baerdemacker, Stijn, Ayers, Paul W., Van Neck, Dimitri
Publikováno v:
In Computer Physics Communications June 2015 191:235-237