Nematic Chainmail and the Abelian Sandpile Model

ORAL

Abstract

We show that topological classes of nonsingular solitons entangled with a weaved array of fixed nematic defects are in correspondence with stable recurrent states of the Abelian sandpile model. The physical correspondence is made by identifying a local Skyrmion flux with sandpile height. Using a toy model of these topological states, we discuss properties of large systems.

*Simons Foundation
NSF DMR-1262047
University of Warwick
EPSRC No.\ A.MACX.0002

Presenters

  • Thomas Machon

    • Physics and Astronomy, Univ of Pennsylvania

Authors

  • Thomas Machon

    • Physics and Astronomy, Univ of Pennsylvania