The reversible transfer of unknown quantum states between light and matter is essential for
constructing large-scale quantum networks. Over the last decade, various physical systems …

A scheme for enhancing precursor pulse by Doppler effect is proposed in a room-
temperature active-Raman-gain medium. Due to abnormal dispersion between two gain …

The forerunners of the step-modulated sine pulse propagating in Drude dispersive media
are calculated in the time domain. Two such problems are solved analytically. In the first …

The wave equation (2+ 1) taking into account the frequency dispersion of the material for TE
polarization is written in a form in which the second time derivative included under the sign …

We propose a Faraday anomalous dispersion optical filter (FADOF) based on a rare-earth
ion doped crystal. We present theoretical analyses for the solid-state FADOF transmission …

We experimentally observed optical precursors in optically pumped crystals using
polarization-based interference. By switching the user-programmable medium among the …

Волновое уравнение размерности (2+ 1) для ТЕ-поляризации с учётом частотной
дисперсии материала записано в форме, в которой вторая производная по времени …

Based on magnetically-induced coherence, a scheme for separating and enhancing optical
precursors is proposed in a four-level atomic system. An rf field induces a magnetic dipole …

Optical precursors generated in a quantum-dot-molecule system by an incident square-
modulated pulse are theoretically investigated. Voltage-controlled electron tunneling …

We theoretically study coherent control of optical precursors via active Raman gain (ARG) in
an N-type warm atomic system. When a step pulse passes through an ARG window, main …