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AM-TDLAS: Implementation for Pressure Sensing in Air

Lorbeer, Raoul-Amadeus and Bittner, Matthias and Damm, Matthias and Di Capua, Francesco and Beneitez Ortega, Cristina and Kliebisch, Oliver and Mahnke, Peter (2022) AM-TDLAS: Implementation for Pressure Sensing in Air. Optica Laser Congress and Exhibition 2022, 11-15.12.2022, Barcelona, Spanien.

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Abstract

We want to apply O2 tunable diode laser absorption spectroscopy (TDLAS) to the harsh environment around an aircraft as an optical air-data sensor. To optimize stability, we evaluate amplitude modulated TDLAS against the original method.

Item URL in elib:https://elib.dlr.de/192628/
Document Type:Conference or Workshop Item (Speech)
Title:AM-TDLAS: Implementation for Pressure Sensing in Air
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Lorbeer, Raoul-AmadeusUNSPECIFIEDhttps://orcid.org/0000-0003-3674-9796UNSPECIFIED
Bittner, MatthiasUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Damm, MatthiasUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Di Capua, FrancescoUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Beneitez Ortega, CristinaUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Kliebisch, OliverUNSPECIFIEDhttps://orcid.org/0000-0003-0817-8914UNSPECIFIED
Mahnke, PeterUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Date:15 December 2022
Refereed publication:No
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Accepted
Keywords:TDLAS, spectroscopy, air-data sensor, O2 A-Band
Event Title:Optica Laser Congress and Exhibition 2022
Event Location:Barcelona, Spanien
Event Type:international Conference
Event Dates:11-15.12.2022
Organizer:Optica
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:Components and Systems
DLR - Research area:Aeronautics
DLR - Program:L CS - Components and Systems
DLR - Research theme (Project):L - Aircraft Systems
Location: Stuttgart
Institutes and Institutions:Institute of Technical Physics > Solid State Lasers and Nonlinear Optics
Institute of Propulsion Technology > Engine Measurement Systems
Flight Experiments > Oberpfaffenhofen
Deposited By: Lorbeer, Raoul-Amadeus
Deposited On:19 Dec 2022 15:07
Last Modified:19 Dec 2022 15:07

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