An Electro-optic Dual Comb Spectrometer for the Measurement of δ13C in Atmospheric CO2

A dual comb spectrometer is presented to precisely detect the stable isotope ratio of 12 CO 2 and 13 CO 2 at atmospheric conditions and 4.375 µm wavelength. A precision on the δ 13 C value of 0.24‰ is achieved.

Authors

Nicolas Brugger (ORCID: https://orcid.org/0000-0002-8778-8421)
Jens Goldschmidt (ORCID: https://orcid.org/0000-0001-8312-804X)
Jürgen Wöllenstein

Publication Details

Published: 2025-01-01
DOI: https://doi.org/10.1364/cleo_at.2025.aa130_3
Primary Topic: Spectroscopy and Laser Applications
Type: article
Field-Weighted Citation Impact: 0.00

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article

An Electro-optic Dual Comb Spectrometer for the Measurement of δ13C in Atmospheric CO2

Nicolas Brugger, Jens Goldschmidt, Jürgen Wöllenstein

Jan 1, 2025

Spectroscopy and Laser Applications

article

An Electro-optic Dual Comb Spectrometer for the Measurement of δ13C in Atmospheric CO2

Nicolas Brugger, Jens Goldschmidt, Jürgen Wöllenstein

January 1, 2025article en

Abstract

Openalex Percentile: Top 76%

Spectroscopy and Laser Applications

DOI Source OpenAlex

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An Electro-optic Dual Comb Spectrometer for the Measurement of δ13C in Atmospheric CO2 — Nicolas Brugger, Jens Goldschmidt, et al. · (2025) | TGRS Research Map | TGRS