Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Ferreira, Diego L."'
Publikováno v:
Phys. Rev. B 105, 115145 (2022)
We study the ground state properties of the one-dimensional extended Hubbard model at half-filling from the perspective of its particle reduced density matrix. We focus on the reduced density matrix of $2$ fermions and perform an analysis of its quan
Externí odkaz:
http://arxiv.org/abs/2111.00085
Autor:
Cesário, André T., Ferreira, Diego L. B., Debarba, Tiago, Iemini, Fernando, Maciel, Thiago O., Vianna, Reinaldo O.
We introduce a quantum version for the statistical complexity measure, in the context of quantum information theory, and use it as a signalling function of quantum order-disorder transitions. We discuss the possibility for such transitions to charact
Externí odkaz:
http://arxiv.org/abs/2002.01590
We introduce a new kind of Entanglement Witness which is appropriate for studying genuine multipartite entanglement in large systems. The witness operator has a form that fits naturally to quantum states represented by tensor networks. It opens up no
Externí odkaz:
http://arxiv.org/abs/1911.04649
Autor:
Souza, Leonardo da Silva, Debarba, Tiago, Ferreira, Diego L. Braga, Iemini, Fernando, Vianna, Reinaldo O.
Publikováno v:
Phys. Rev. A 98, 052135 (2018)
We introduce a framework for the construction of completely positive maps for subsystems of indistinguishable fermionic particles. In this scenario, the initial global state is always correlated, and it is not possible to tell system and environment
Externí odkaz:
http://arxiv.org/abs/1807.07175
Autor:
Cesário, André T.1 (AUTHOR) andretanus@gmail.com, Ferreira, Diego L. B.1 (AUTHOR), Debarba, Tiago2 (AUTHOR), Iemini, Fernando3 (AUTHOR), Maciel, Thiago O.4 (AUTHOR), Vianna, Reinaldo O.1 (AUTHOR)
Publikováno v:
Entropy. Aug2022, Vol. 24 Issue 8, p1161-N.PAG. 20p.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Dos Santos, Carlos H. D., Ferreira, Diego L., Zucolotto Cocca, Leandro H., Mourão, Rafael S., Schiavon, Marco A., Mendonça, Cleber R., De Boni, Leonardo, Vivas, Marcelo G.
Publikováno v:
Physical Chemistry Chemical Physics (PCCP); 1/7/2023, Vol. 25 Issue 1, p359-365, 7p
Autor:
Dos Santos CHD; Laboratório de Espectroscopia Óptica e Fotônica, Universidade Federal de Alfenas, Poços de Caldas, MG, Brazil. mavivas82@gmail.com.; Instituto de Física de São Carlos, Universidade de São Paulo, Caixa Postal 369, 13560-970 São Carlos, SP, Brazil. deboni@ifsc.usp.br., Ferreira DL; Laboratório de Espectroscopia Óptica e Fotônica, Universidade Federal de Alfenas, Poços de Caldas, MG, Brazil. mavivas82@gmail.com., Zucolotto Cocca LH; Instituto de Física de São Carlos, Universidade de São Paulo, Caixa Postal 369, 13560-970 São Carlos, SP, Brazil. deboni@ifsc.usp.br., Mourão RS; Grupo de Pesquisa em Química de Materiais, Universidade Federal de São João del-Rei, São João del-Rei, MG, Brazil., Schiavon MA; Grupo de Pesquisa em Química de Materiais, Universidade Federal de São João del-Rei, São João del-Rei, MG, Brazil., Mendonça CR; Instituto de Física de São Carlos, Universidade de São Paulo, Caixa Postal 369, 13560-970 São Carlos, SP, Brazil. deboni@ifsc.usp.br., De Boni L; Instituto de Física de São Carlos, Universidade de São Paulo, Caixa Postal 369, 13560-970 São Carlos, SP, Brazil. deboni@ifsc.usp.br., Vivas MG; Laboratório de Espectroscopia Óptica e Fotônica, Universidade Federal de Alfenas, Poços de Caldas, MG, Brazil. mavivas82@gmail.com.
Publikováno v:
Physical chemistry chemical physics : PCCP [Phys Chem Chem Phys] 2022 Dec 21; Vol. 25 (1), pp. 359-365. Date of Electronic Publication: 2022 Dec 21.