Excitation Period Optimization of Photothermal Signals for Gas Sensing

Ulrich Radeschnig; Benjamin Lang; Alexander Bergmann

Excitation Period Optimization of Photothermal Signals for Gas Sensing

Ulrich Radeschnig^*, Benjamin Lang, Alexander Bergmann

^*Korrespondierende/r Autor/-in für diese Arbeit

Institut für Elektrische Messtechnik und Sensorik (4530)

Publikation: Beitrag in Buch/Bericht/Konferenzband › Beitrag in einem Konferenzband › Begutachtung

Abstract

Photothermal spectroscopy is a promising technique for monitoring gas concentrations. We provide an approach to signal enhancement relying upon the ratio between excitation frequency and gas flow velocity. Our statements are supported experimentally and theoretically.

Originalsprache	englisch
Titel	Applied Industrial Optics
Untertitel	Spectroscopy, Imaging and Metrology, AIO 2022
Herausgeber (Verlag)	Optica Publishing Group (formerly OSA)
ISBN (elektronisch)	9781557528209
Publikationsstatus	Veröffentlicht - 2022
Veranstaltung	Applied Industrial Optics 2022: AIO 2022 - Dublin, Irland Dauer: 25 Juli 2022 → 27 Juli 2022

Publikationsreihe

Name	Optics InfoBase Conference Papers

Konferenz

Konferenz	Applied Industrial Optics 2022
Kurztitel	AIO 2022
Land/Gebiet	Irland
Ort	Dublin
Zeitraum	25/07/22 → 27/07/22

ASJC Scopus subject areas

Elektronische, optische und magnetische Materialien
Werkstoffmechanik

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Verknüpfung zur Publikation in Scopus

Excitation Period Optimization of Photothermal Signals for Gas Sensing
Ulrich Radeschnig (Redner/in), Alexander Bergmann (Beitragende/r) & Benjamin Lang (Beitragende/r)
27 Juli 2022
Aktivität: Vortrag oder Präsentation › Vortrag bei Konferenz oder Fachtagung › Science to science

Dieses zitieren

Excitation Period Optimization of Photothermal Signals for Gas Sensing. / Radeschnig, Ulrich ; Lang, Benjamin ; Bergmann, Alexander.
Applied Industrial Optics: Spectroscopy, Imaging and Metrology, AIO 2022. Optica Publishing Group (formerly OSA), 2022. W1A.1 (Optics InfoBase Conference Papers).

Publikation: Beitrag in Buch/Bericht/Konferenzband › Beitrag in einem Konferenzband › Begutachtung

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N2 - Photothermal spectroscopy is a promising technique for monitoring gas concentrations. We provide an approach to signal enhancement relying upon the ratio between excitation frequency and gas flow velocity. Our statements are supported experimentally and theoretically.

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Excitation Period Optimization of Photothermal Signals for Gas Sensing

Abstract

Publikationsreihe

Konferenz

ASJC Scopus subject areas

Andere Dateien und Links

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Excitation Period Optimization of Photothermal Signals for Gas Sensing

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