Dynamic observation of topological solitons in liquid crystal medium

This video series illustrates the electrical manipulation of topological solitons with different polarities. The experiments were performed using a polarized optical microscope under crossed polarizers, allowing visualization of the solitons’ dynamic behavior. The objective is to reveal how polarity influences their relaxation dynamics and interactions with neighboring topological solitons during electrical modulation.

本视频系列展示了不同极性的拓扑孤子（topological solitons）的电学操控过程。实验采用正交偏振片配置下的偏光显微镜（polarized optical microscope）开展，实现了孤子动态行为的可视化观测。本研究旨在揭示电学调控过程中，极性如何影响孤子的弛豫动力学特性，及其与邻近拓扑孤子间的相互作用。