Research on evolution of ferroelectric domain structure at interaction with laser impulses

摘要

Last time modulated structures forming in solid matter are intensively searched. They are explained as soliton lattices In the present paper we searched domain structure dynamics in ferroelectrics with relax type absorption at interaction with laser impulses that leads to forming of regular two-dimensional soliton lattices. We also pointed out parameters at which such soliton lattices can exist.