Absorption coefficient; Attenuation; Light beams; Optical depth; Photon echoes; Spatial filtering

Two-pulse photon echo area theorem in an optically dense medium

We perform a theoretical and experimental study of the two-pulse photon echo area conservation law in an optically dense medium. The …

Равиль Урманчеев, Константин Герасимов, Мансур Минегалиев, T. Chanelière, A. Louchet-Chauvet, Сергей Моисеев