An advanced technique of the search for the stimulated gamma-ray emission

An experiment which is not based on the assumption that the stimulating and stimulated photons are time-coincident, is proposed. The idea is to compare, for the source in the form of a long filament, the number of simple pulses, corresponding to the isomeric transition energy, counted in the axial direction with the number seen off-axis by the same detector. It is interesting that if the stimulating and stimulated photons are time-coincident, such techniques has essential advantages as well. (authors)