Discrimination of precious and semi-precious gemstones using laser-induced breakdown spectroscopy and machine learning approaches
Laser-Induced Breakdown Spectroscopy (LIBS) is a very simple but capable spectroscopic analytical method that performs simultaneous multi-element analysis in a single laser shot. By using LIBS, we can identify artificial gemstones that look like real ones. In this study, the samples that are used in...
| Main Authors: | , , , , , |
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| Format: | Conference or Workshop Item |
| Published: |
2022
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| Subjects: |