Squirming motion of baby skyrmions in nematic fluids

A skyrmion is a topological object originally introduced to model elementary particles and a baby skyrmion is its two-dimensional counterpart which can be realized as a defect in liquid crystals. Here the authors show that an electric field can drive uniform motion of baby skyrmions in liquid crysta...

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Bibliographic Details
Main Authors: Paul J. Ackerman, Timothy Boyle, Ivan I. Smalyukh
Format: Article
Language:English
Published: Nature Publishing Group 2017-09-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-017-00659-5