公开(公告)号：US10895528B2

公开(公告)日：2021-01-19

申请号：US15765029

申请日：2016-09-30

Applicant: CONSIGLIO NAZIONALE DELLE RICERCHE—CNR

Inventor： Davide Mazzotti ,  Pablo Cancio Pastor ,  Iacopo Galli ,  Paolo De Natale ,  Giovanni Giusfredi

IPC: G01N21/3504 ,  G01J3/42 ,  G01N21/39

Abstract: The present invention is relative to a method of ring-down spectroscopy in saturated-absorption condition, for measuring a first concentration of a gas through a measurement of the spectrum of a molecular transition of said gas.

公开(公告)号：US20180275049A1

公开(公告)日：2018-09-27

申请号：US15765029

申请日：2016-09-30

Applicant: CONSIGLIO NAZIONALE DELLE RICERCHE - CNR

Inventor： Davide Mazzotti ,  Pablo Cancio Pastor ,  Iacopo Galli ,  Paolo De Natale ,  Giovanni Giusfredi

IPC: G01N21/3504 ,  G01J3/42

CPC classification number: G01N21/3504 ,  G01J3/42 ,  G01N2021/391 ,  G01N2201/06113 ,  G01N2201/129

Abstract: The present invention is relative to a method of ring-down spectroscopy in saturated-absorption condition, for measuring a first concentration of a gas through a measurement of the spectrum of a molecular transition of said gas.