Two-dimensional long-living states of soliton type in order-disorder type ferroelectrics at spreading of an ultra-short laser impulse

摘要

In the present paper we found out two-dimensional long-living state of soliton type in order-disorder type ferroelectrics at spreading of an ultra-short laser impulse. We showed evolution in time of initial fuse polarization states to such formations depending on different parameters. We also searched influence of ferroelectric parameters on long-living state parameters.