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Femtosecond laser spectroscopy for exploration of space

Ha, Yoo Kyung and Gueckstock, Oliver and Kourkafas, Giorgious and Petrovic, Jovana and Rabasovic, Mihailo D. and Krmpot, Aleksandar J. and Seifert, Tom and Pan, Rui and Denker, Andrea and Kampfrath, Tobias and Stojanovic, Nikola and Gensch, Michael (2023) Femtosecond laser spectroscopy for exploration of space. In: PHOTONICA 2023, p. 115. Serbian Academy of Sciences and Arts. PHOTONICA2023 : 9th International School and Conference on Photonics, 2023-08-28 - 2023-09-01, Belgrad. ISBN ISBN 978-86-7306-168-9.

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Official URL: https://vinar.vin.bg.ac.rs/bitstream/handle/123456789/11815/PHOTONICA23-21.pdf?sequence=1&isAllowed=y

Abstract

Space agencies around the world have the exploration of solar system bodies in the focus of their activities for decades already. The search for traces of life and to a better understanding of the geology of planets, moons and asteroids motivates these explorations. Our (DLR institute for Optical Sensor Systems (DLR-OS)) contribution to this topic is the development of spectroscopic sensors for material identification. DLR-OS is developing a wide range of spectroscopic sensors that reach from passive infrared spectrometers for remote sensing employed on orbiters to active laser spectroscopies such as NIR spectroscopy, Raman spectroscopy or Laser-Induced Breakdown Spectroscopy that are employed on robotic lander missions. Space, weight and power restrictions as well as robustness against harsh environmental conditions are inherent prerequisites for space missions and lead to specific design solutions for these instruments. Driven by emerging technology of space ready short-pulsed (femtosecond) lasers [1,2], we are introducing the new topic of time domain spectroscopies to space exploration. In this work, we present our first results on coherent phonon and THz time domain spectroscopies on space relevant minerals

Item URL in elib:https://elib.dlr.de/202391/
Document Type:Conference or Workshop Item (Poster)
Title:Femtosecond laser spectroscopy for exploration of space
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Ha, Yoo KyungUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Gueckstock, OliverFU BerlinUNSPECIFIEDUNSPECIFIED
Kourkafas, GiorgiousHZBUNSPECIFIEDUNSPECIFIED
Petrovic, JovanaVinca Institute of Nuclear Sciences, BelgradeUNSPECIFIEDUNSPECIFIED
Rabasovic, Mihailo D.Institute of Physics BelgradeUNSPECIFIEDUNSPECIFIED
Krmpot, Aleksandar J.Institute of Physics BelgradeUNSPECIFIEDUNSPECIFIED
Seifert, TomTeraspintecUNSPECIFIEDUNSPECIFIED
Pan, RuiDeutsches Elektronen-Synchrotron (DESY), HamburgUNSPECIFIEDUNSPECIFIED
Denker, AndreaHZBUNSPECIFIEDUNSPECIFIED
Kampfrath, TobiasFU BerlinUNSPECIFIEDUNSPECIFIED
Stojanovic, NikolaDLR, Institut für Optische SensorsystemeUNSPECIFIEDUNSPECIFIED
Gensch, MichaelUNSPECIFIEDhttps://orcid.org/0000-0001-7755-1618151578111
Date:September 2023
Journal or Publication Title:PHOTONICA 2023
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Page Range:p. 115
Publisher:Serbian Academy of Sciences and Arts
ISBN:ISBN 978-86-7306-168-9
Status:Published
Keywords:time-domain spectroscopy, space exploration, Raman, coherent phonon spectroscopy, Terahertz
Event Title:PHOTONICA2023 : 9th International School and Conference on Photonics
Event Location:Belgrad
Event Type:international Conference
Event Start Date:28 August 2023
Event End Date:1 September 2023
Organizer:Optical Society of Serbia
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Robotics
DLR - Research area:Raumfahrt
DLR - Program:R RO - Robotics
DLR - Research theme (Project):R - spectroscopy methodology
Location: Berlin-Adlershof
Institutes and Institutions:Institute of Optical Sensor Systems > Terahertz and Laser Spectroscopy
Deposited By: Gensch, Michael
Deposited On:25 Jan 2024 14:11
Last Modified:24 Apr 2024 21:02

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