Ultraslow solitons and soliton pairs in asymmetric quantum wells

Theoretical ultraslow bright and dark optical solitons in cascade-type GaAs/AlGaAs multiple quantum wells

Ultraslow Optical Solitons in a Coupled Double Quantum-Well Nanostructure

Ultraslow solitons due to large quintic nonlinearity in coupled quantum well structures driven by two control laser beams

Ultraslow bistable solitons in a cold medium

Ultraslow optical solitons in a four-level tripod atomic system

Storage and retrieval of ultraslow optical solitons in coherent atomic system