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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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Abstract

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
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Schkolnik, Vladimirinstitut für physik, humboldt-universität zu berlin, berlin, germanyUNSPECIFIED
Hellmig, O.institut für laserphysik, universität hamburg, hamburg, germanyUNSPECIFIED
Wenslawski, AndréJGU MainzUNSPECIFIED
Grosse, Jensjens.grosse (at) dlr.deUNSPECIFIED
Kohfeldt, A.ferdinand-braun-institut, leibniz-institut für höchstfrequenztechnik, berlin, germanyUNSPECIFIED
Döringshoff, Klaushumboldt university berlin, germanyUNSPECIFIED
Wicht, A.humboldt univ., berlinUNSPECIFIED
Windpassinger, Patrickinstitut für laserphysik, universität hamburgUNSPECIFIED
Sengstock, K.ins. laserphysik, univ. hamburgUNSPECIFIED
Braxmaier, Clausclaus.braxmaier (at) dlr.deUNSPECIFIED
Krutzik, Markushumboldt-universität zu berlinUNSPECIFIED
Peters, A.humboldt univ., berlinUNSPECIFIED
Date:2017
Refereed publication:No
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
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 Technology
DLR - Research area:Raumfahrt
DLR - Program:R SY - Technik für Raumfahrtsysteme
DLR - Research theme (Project):R - Boost
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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