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Use of pulsed e-beams for the initiation of spectral luminescence in solids

The work is devoted to the pulsed cathodoluminescence (PCL) of solids that occurs upon irradiating them later by high-current pulsed e-beams. The parameters of e-beams that cause no irreversible disintegration in the material under investigation are given. The conclusion has been made that PCL can be used in a spectral-emission analysis of solids being single-piece structures, thereby offering a new field of application of electron beams.