Floquet realization of prethermal Meissner phase in a two-leg flux ladder
Biswajit Paul, Tapan Mishra, K. Sengupta
DOI 10.1103/jd4q-8c5c · Physical Review A
Active bibliographic source — not scientific approval
Bibliographic access preserves source history; it does not approve extracted materials or validate reported claims. Review warnings on each occurrence separately.
Abstract
We show that a periodically driven two-leg flux ladder hosting interacting hardcore bosons exhibits a prethermal Meissner phase for large drive amplitudes and at special drive frequencies. Such a prethermal Meissner phase is characterized by a finite time-averaged chiral current. We find an analytic expression of these frequencies using Floquet perturbation theory. Our analysis reveals that the presence of the prethermal Meissner phase is tied to the emergence of strong Hilbert space fragmentation in these driven ladders. We support our analytical results by numerical study of finite-size flux ladders using exact diagonalization, and we discuss experiments using ultracold dipolar atom platforms that may test our theory.
Similar papers
Meissner effect in scalar QED with magnetic moment interactions
similarity 0.86M. E. Carrington
Source status unknown — claims are unverified
Meissner effect in a bosonic ladder
similarity 0.85E. Orignac & T. Giamarchi
Source status unknown — claims are unverified
Second-Harmonic Current-Phase Relation in Josephson Junctions with Ferromagnetic Barriers
similarity 0.85M. J. A. Stoutimore et al.
Source status unknown — claims are unverified
Chiral nodes and oscillations in the Josephson current in Weyl semimetals
similarity 0.85Udit Khanna et al.
Source status unknown — claims are unverified
Anomalous Josephson current through a driven double quantum dot
similarity 0.84Carlos Ortega-Taberner et al.
Source status unknown — claims are unverified
Transport properties of Floquet topological superconductors at the transition from the topological phase to the Anderson localized phase
similarity 0.84Pei Wang et al.
Source status unknown — claims are unverified