Publication Date:
2016-07-06
Description:
Author(s): Marcello Calvanese Strinati, Leonardo Mazza, Manuel Endres, Davide Rossini, and Rosario Fazio We investigate the evolution of string order in a spin-1 chain following a quantum quench. After initializing the chain in the Affleck-Kennedy-Lieb-Tasaki state, we analyze in detail how string order evolves as a function of time at different length scales. The Hamiltonian after the quench is chosen… [Phys. Rev. B 94, 024302] Published Tue Jul 05, 2016
Keywords:
Dynamics, dynamical systems, lattice effects
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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