Absorption line measurement of 12C18O2 using a broadly tunable DFB laser diode array

We experimentally measured absorption line strengths for CO 2 isotope with a newly developed laser absorption spectrometer using a Tunable DFB Laser Diode Array. We obtained highly resolved spectra of absorption lines of CO2 isotopes at 1550nm wavelength region being tunable over 40nm.

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Bibliographic Details
Published in:	2017 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR) pp. 1 - 2
Main Authors:	Nagai, Ryutaro, Tei, Kazuyoku, Yamaguchi, Shigeru
Format:	Conference Proceeding
Language:	English
Published:	IEEE 01-07-2017
Subjects:	Absorption CO 2 DFB Gas lasers isotope Isotopes Light sources Measurement by laser beam spectoscopy Spectroscopy Wavelength measurement
Online Access:	Get full text
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Description
Summary:	We experimentally measured absorption line strengths for CO 2 isotope with a newly developed laser absorption spectrometer using a Tunable DFB Laser Diode Array. We obtained highly resolved spectra of absorption lines of CO2 isotopes at 1550nm wavelength region being tunable over 40nm.
DOI:	10.1109/CLEOPR.2017.8119050