double-pulse laser-induced breakdown spectroscopy

https://doi.org/10.1351/goldbook.08467
Measurement method of laser-induced breakdown spectroscopy in which reactions are induced by the interaction of the evolved plasma and the remaining part of the laser pulse, or with a following laser pulse provided from a second laser system.
Source:
PAC, 2021, 93, 647. 'Glossary of methods and terms used in analytical spectroscopy (IUPAC Recommendations 2019)' on page 717 (https://doi.org/10.1515/pac-2019-0203)