公开(公告)号：US20190079019A1

公开(公告)日：2019-03-14

申请号：US15998391

申请日：2018-08-15

Applicant: Pablo Sobron

Inventor： Pablo Sobron

IPC: G01N21/71 ,  G01J3/443 ,  G01N21/63

Abstract: Non-linear methods for quantitative elemental analysis and mineral classification using laser-induced breakdown spectroscopy are disclosed. According to one embodiment, a method, comprises calculating concentrations of elements in a sample using a laser-induced breakdown spectroscopy (LIBS) instrument. The LIBS instrument implements a kernel partial-least-squares regression (KPLSR) analysis. The method further comprises displaying the concentrations of the elements according to the KPLSR analysis.

公开(公告)号：US10996173B2

公开(公告)日：2021-05-04

申请号：US15998391

申请日：2018-08-15

Applicant: Pablo Sobron

Inventor： Pablo Sobron

IPC: G01N21/71 ,  G01N21/63 ,  G01J3/443 ,  G01N21/27 ,  G01J3/28

Abstract: Non-linear methods for quantitative elemental analysis and mineral classification using laser-induced breakdown spectroscopy are disclosed. According to one embodiment, a method, comprises calculating concentrations of elements in a sample using a laser-induced breakdown spectroscopy (LIBS) instrument. The LIBS instrument implements a kernel partial-least-squares regression (KPLSR) analysis. The method further comprises displaying the concentrations of the elements according to the KPLSR analysis.