# Multifaceted phase ordering kinetics of an antiferromagnetic spin-1 condensate

## TL;DR

This paper investigates the long-term phase domain coarsening in a quasi-one-dimensional spin-1 antiferromagnetic condensate after a magnetic field quench, revealing scaling laws consistent with established models and novel intermediate regimes.

## Contribution

It demonstrates the applicability of binary mixture and vector field models to phase ordering kinetics in spin-1 condensates and identifies new intermediate scaling regimes.

## Key findings

- Correlation length growth follows predicted scaling laws.
- Distinct regimes for binary mixture and vector field models are identified.
- Atypical scaling laws emerge in intermediate regions.

## Abstract

We study phase domain coarsening in the long time limit after a quench of magnetic field in a quasi one-dimensional spin-1 antiferromagnetic condensate. We observe that the growth of correlation length obeys scaling laws predicted by the two different models of phase ordering kinetics, namely the binary mixture and vector field. We derive regimes of clear realization for both of them. We demonstrate appearance of atypical scaling laws, which emerge in intermediate regions.