Тип публикации: статья из журнала
Год издания: 2000
Аннотация: New feasibity of coherent quantum control of four-wave mixing processes in a resonant Doppler-broadened medium are studied. We propose a technique which enables one to enhance the quantum efficiency of nonlinear optical conversion. At the same time, it allows one to decrease the required intensities of the fundamental beams compareПоказать полностьюd to those necessary in the approach based on coherent population trapping. The major outcomes of the analysis are illustrated with numerical simulation addressed within a practical medium.
Журнал: EPJ direct
Выпуск журнала: Т. 2, № D1
Номера страниц: 1-12
ISSN журнала: 14353725
Издатель: Springer-Verlag GmbH