Student Workshop on Integrability 2026

Floquet-PXP Model at a Deterministic Point

Not scheduled

20m

Peterlin Pavilion (Faculty of Mathematics and Physics, University of Ljubljana)

Poster

Speaker

Mr Thomas Edge (University of Birmingham)

Description

The Floquet-PXP model[1], also known as the rule 201 cellular automaton (RCA), represents a one-dimensional periodically driven system subject to local kinetic constraints. This model exhibits Hilbert space fragmentation, but can be restricted to a sector which can be described in terms of quasiparticle excitations with pairwise interactions. This poster presents ongoing work investigating the integrability[2] of the system.

[1] J. W. P. Wilkinson, K. Klobas, T. Prosen, J. P. Garrahan, Phys. Rev. E 102, 062107 (2020).

[2] T. Edge, K. Klobas, in preparation.