DLR-Logo -> http://www.dlr.de
DLR Portal Home | Imprint | Privacy Policy | Contact | Deutsch
Fontsize: [-] Text [+]

Custom Setup for LIBS Plasma Imaging in simulated Martian Conditions

Vogt, David and Schröder, Susanne and Rammelkamp, Kristin and Hansen, Peder Bagge and Kubitza, Simon and Hübers, Heinz-Wilhelm (2019) Custom Setup for LIBS Plasma Imaging in simulated Martian Conditions. [Other]

[img] PDF


Laser-Induced Breakdown Spectroscopy (LIBS) permits rapid in-situ multi-elemental analysis without sample preparation and with optical access only. It has been proven to be a very useful technique for in-situ geochemical analysis of the surface of Mars. The pressure and composition of the ambient gas affect the formation, the evolution, and the emission of the laser-induced plasma. The reduced plasma confinement is expected to lead to a higher relevance of dynamic processes within the plasma and of temperature gradients within the plasma. We have developed a custom plasma imaging setup which allows us to investigate laser-induced plasmas in simulated Martian atmospheric conditions. Our goal is to provide a better understanding of the particular characteristics of Martian LIBS plasmas, their dynamics and typical spatial and temporal evolution by means of time-resolved plasma imaging.

Item URL in elib:https://elib.dlr.de/131212/
Document Type:Other
Title:Custom Setup for LIBS Plasma Imaging in simulated Martian Conditions
AuthorsInstitution or Email of AuthorsAuthor's ORCID iD
Vogt, DavidDavid.Vogt (at) dlr.deUNSPECIFIED
Schröder, SusanneSusanne.Schroeder (at) dlr.deUNSPECIFIED
Rammelkamp, KristinKristin.Rammelkamp (at) dlr.deUNSPECIFIED
Hansen, Peder BaggePederBagge.Hansen (at) dlr.deUNSPECIFIED
Kubitza, SimonSimon.Kubitza (at) dlr.deUNSPECIFIED
Hübers, Heinz-WilhelmHeinz-Wilhelm.Huebers (at) dlr.deUNSPECIFIED
Journal or Publication Title:Webseite der Quantum Design GmbH
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In ISI Web of Science:No
Keywords:Spectroscopy Mars Imaging Laboratory Setup
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Space System Technology
DLR - Research area:Raumfahrt
DLR - Program:R SY - Space System Technology
DLR - Research theme (Project):R - Robotic Science Explorer, R - Vorhaben Optische Sensorik - Theorie, Kalibration, Verifikation (old)
Location: Berlin-Adlershof
Institutes and Institutions:Institute of Optical Sensor Systems > Terahertz and Laser Spectroscopy
Deposited By: Vogt, Dr. David
Deposited On:26 Nov 2019 10:24
Last Modified:26 Nov 2019 10:24

Repository Staff Only: item control page

Help & Contact
electronic library is running on EPrints 3.3.12
Website and database design: Copyright © German Aerospace Center (DLR). All rights reserved.