36 citations · 53 across the 7 of their papers we have counts for
7 papers
Spin-Charge Subordination in the Infinite- Hubbard Chain
Cătălin Paşcu Moca, Ovidiu I. Pâţu, Gergely Zaránd +1
We obtain the exact full counting statistics of charge and flavor transport in the one-dimensional infinite- Hubbard model. The no-passing constraint freezes the ordered…
Dynamic scaling and Family-Vicsek universality in the Hubbard model at infinite temperature
Cătălin Paşcu Moca, Doru Sticlet, Balázs Dóra
We study Family-Vicsek scaling of charge, spin, and energy fluctuations in the one-dimensional Hubbard model at infinite temperature. Using a quantum generating function approach,…
-symmetry phase transition in a Bose-Hubbard model with localized gain and loss
Cătălin Paşcu Moca, Doru Sticlet, Balázs Dóra +1
We study the dissipative dynamics of a one-dimensional bosonic system described in terms of the bipartite Bose-Hubbard model with alternating gain and loss. This model exhibits the…
Poor man's approach to thermalization in Luttinger liquid
Ádám Bácsi, Balázs Dóra
We study the non-equilibrium dynamics of a Luttinger liquid after a simultaneous quantum quench of the interaction and dissipative quench to the environment within the realm of the…
Multiparticle quantum walk: a dynamical probe of topological many-body excitations
Bogdan Ostahie, Doru Sticlet, Cătălin Paşcu Moca +4
Recent experiments demonstrated that single-particle quantum walks can reveal the topological properties of single-particle states. Here, we generalize this picture to the many-bod…
Non-hermitian off-diagonal magnetic response of Dirac fermions
Roberta Zsófia Kiss, Doru Sticlet, Catalin Pascu Moca +1
We perform a comparative study for the magnetization dynamics within linear response theory of one and two dimensional massive Dirac electrons, after switching on either a real (he…