Laser Ablation Molecular Isotopic Spectrometry for Rare Isotopes of the Light Elements

Publication Type

Journal Article

Date Published

06/2014

Abstract

Laser ablation molecular isotopic spectrometry (LAMIS) involves measuring isotope-resolved molecular emission. Measurements of several key isotopes (hydrogen, boron, carbon, nitrogen, oxygen, and chlorine) in laser ablation plumes were demonstrated. Requirements for spectral resolution of the optical detection system could be significantly relaxed when the isotopic ratio was determined using chemometric regression models. Multiple applications of LAMIS are anticipated in the nuclear power industry, medical diagnostics and therapies, forensics, carbon sequestration, and agronomy studies.

Journal

Spectroscopy

Volume

29

Year of Publication

2014

Issue

6

Pagination

30-39