LASER-INDUCED PLAZMA SPECTROSCOPY AND LASER INDUCED PLAZMA SPECTROSCOPIC ANALYZER

摘要

The present invention relates to the data bright lines which is generated by spectrum analysis periphery light phase inlet that high reliability can be obtained in Laser induced plasma spectroscopy, it often include after focusing from target substance from plasma resonance light, in the application of Laser induced plasma spectroscopy instrument. The laser produced plasma spectrum has improved light receiving method, includes: irradiating laser sample in step and generates plasma; A kind of focus steps are from the light of plasma emission in predetermined direction; Pass through the focusing light of exclusion center comprising steps of receiving light to obtain marginal ray; With the marginal ray of analysis spectrum. ;The 2016 of copyright KIPO submissions