DEVICE FOR TAKING ELEMENTARY ANALYSIS BY MEANS OF SPECTROMETRY OF OPTICAL EMISSION ON LASER-GENERATED PLASMA

摘要

FIELD: measurement technology.;SUBSTANCE: device can be used for testing radionuclear materials and has pulse laser source, aids for focusing light from the source onto object to be subject to testing to get plasma onto surface of object, aid for testing plasma radiation spectrum, aid for determining element composition of object and aid for shifting object.;EFFECT: improved resolution.;10 cl, 2 dwg