Space-time transformations of echo holograms in two- and three-level gaseous systems

The Dynamic Echo-Hologram Transformation in Three-Level Systems

Two-Channel Hologram Recording Using Photon Echo in Three-Level Systems

Three-level echo in gaseous media

Features of the formation of stimulated-echo holograms on degenerate levels

Transformation of the Spatial Structure of an Optical Echo-Hologram Response by External Non-Resonant Pulses of Electromagnetic Standing Waves

Peculiarities of the formation of echo holograms with three-pulse excitation of resonant media