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A compact diode laser system for atom interferometry on a sounding rocket

Schkolnik, Vladimir and Hellmig, O. and Wenslawski, André and Grosse, Jens and Kohfeldt, A. and Döringshoff, Klaus and Wicht, A. and Windpassinger, Patrick and Sengstock, K. and Braxmaier, Claus and Krutzik, Markus and Peters, A. (2017) A compact diode laser system for atom interferometry on a sounding rocket. DPG Tagung, 06.03-10.03.2017, Mainz, Deutschland.

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Laser systems with precise and accurate frequencies are one of the key elements in modern precision experiments based on atom interferometers and atomic clocks. Future space missions including quantum interferometry based gravity mapping, tests of the equivalence principle or the detection of gravitational waves rely on robust and compact lasers with high mechanical and frequency stability. Here we present a compact diode laser system for atom interferometry with ultra-cold atoms aboard sounding rockets. Our laser system is flight-proven through successful operation in the MAIUS mission. Design, assembly and qualification of the laser system as well as its performance during the flight are discussed. This work is supported by the German Space Agency DLR with funds provided by the Federal Ministry for Economic Affairs and Energy under grant numbers DLR 50WM 1237-1240, and 1345.

Item URL in elib:https://elib.dlr.de/112004/
Document Type:Conference or Workshop Item (Poster)
Title:A compact diode laser system for atom interferometry on a sounding rocket
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Schkolnik, Vladimirinstitut für physik, humboldt-universität zu berlin, berlin, germanyUNSPECIFIEDUNSPECIFIED
Hellmig, O.institut für laserphysik, universität hamburg, hamburg, germanyUNSPECIFIEDUNSPECIFIED
Kohfeldt, A.ferdinand-braun-institut, leibniz-institut für höchstfrequenztechnik, berlin, germanyUNSPECIFIEDUNSPECIFIED
Döringshoff, Klaushumboldt university berlin, germanyUNSPECIFIEDUNSPECIFIED
Wicht, A.humboldt univ., berlinUNSPECIFIEDUNSPECIFIED
Windpassinger, Patrickinstitut für laserphysik, universität hamburgUNSPECIFIEDUNSPECIFIED
Sengstock, K.ins. laserphysik, univ. hamburgUNSPECIFIEDUNSPECIFIED
Krutzik, Markushumboldt-universität zu berlinUNSPECIFIEDUNSPECIFIED
Peters, A.humboldt univ., berlinUNSPECIFIEDUNSPECIFIED
Refereed publication:No
Open Access:No
Gold Open Access:No
In ISI Web of Science:No
Keywords:Laser sytems, MAIUS mission
Event Title:DPG Tagung
Event Location:Mainz, Deutschland
Event Type:national Conference
Event Dates:06.03-10.03.2017
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 - Boost (old)
Location: Bremen
Institutes and Institutions:Institute of Space Systems > Systems Enabling Technologies
Deposited By: Hüls, Simone
Deposited On:27 Apr 2017 10:38
Last Modified:21 Sep 2017 09:41

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