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An Absolute Optical Frequency Reference Based on Doppler-Free Spectroscopy of Molecular Iodine Developed for Future Applications in Space

Schuldt, Thilo and Döringshoff, Klaus and Kovalchuk, Evgeny and Gohlke, Martin and Weise, Dennis and Johann, Ulrich and Peters, A. and Braxmaier, Claus (2015) An Absolute Optical Frequency Reference Based on Doppler-Free Spectroscopy of Molecular Iodine Developed for Future Applications in Space. In: DGaO Proceedings. DGaO Proceedings (2014), Brno, Czech Republic. ISSN 1614-8436

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Abstract

We present the development of a high performance optical frequency reference using Doppler-free spectroscopy of molecular iodine near 532 nm. For future applications in space, special emphasis is put on compactness and robustness of the spectroscopy setup using a specific custom-made design of a multi-pass gas cell in combination with a dedicated assembly-integration technology.

Item URL in elib:https://elib.dlr.de/102905/
Document Type:Conference or Workshop Item (Speech)
Title:An Absolute Optical Frequency Reference Based on Doppler-Free Spectroscopy of Molecular Iodine Developed for Future Applications in Space
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Schuldt, ThiloDLR-RY, BremenUNSPECIFIED
Döringshoff, KlausHumboldt University Berlin, GermanyUNSPECIFIED
Kovalchuk, EvgenyHumboldt University Berlin, GermanyUNSPECIFIED
Gohlke, MartinDLR-RY, BremenUNSPECIFIED
Weise, DennisAstrium GmbH–Satellites, 88039 Friedrichshafen, GermanyUNSPECIFIED
Johann, UlrichAstrium FriedrichshafenUNSPECIFIED
Peters, A.Humboldt Univ., BerlinUNSPECIFIED
Braxmaier, Clausclaus.braxmaier (at) dlr.deUNSPECIFIED
Date:2015
Journal or Publication Title:DGaO Proceedings
Refereed publication:No
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
ISSN:1614-8436
Status:Published
Keywords:optical frequency reference, space applications
Event Title:DGaO Proceedings (2014)
Event Location:Brno, Czech Republic
Event Type:international Conference
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Earth Observation
DLR - Research area:Raumfahrt
DLR - Program:R EO - Erdbeobachtung
DLR - Research theme (Project):R - Vorhaben GRACE Follow-On
Location: Bremen
Institutes and Institutions:Institute of Space Systems > Systems Enabling Technologies
Deposited By: Aguilera, Deborah
Deposited On:10 Feb 2016 12:00
Last Modified:15 Mar 2016 13:00

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