EPJ Web of ConferencesControlling the Spectrum of Spontaneous Parametric Down-Conversion in Nonlinear Crystals by External Electric FieldD O Akat’ev, А. А. КалачевPublished Jan 1, 2015• 0 citationsPublisherAbstractAbstract. We discuss the possibilities of controlling the spectrum of correlated photons generated via spontaneous parametric down-conversion by using external homogeneous electric field acting on the nonlinear crystal.DOI10.1051/epjconf/201510310001