dc.identifier.uri |
http://dx.doi.org/10.15488/712 |
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dc.identifier.uri |
http://www.repo.uni-hannover.de/handle/123456789/736 |
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dc.contributor.author |
Lieser, Maike
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dc.contributor.author |
Fitzsimons, E.
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dc.contributor.author |
Isleif, Katharina-Sophie
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dc.contributor.author |
Killow, C.
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dc.contributor.author |
Perreur-Lloyd, M.
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dc.contributor.author |
Robertson, D.
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dc.contributor.author |
Schuster, S.
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dc.contributor.author |
Tröbs, Michael
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dc.contributor.author |
Veith, S.
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dc.contributor.author |
Ward, H.
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dc.contributor.author |
Heinzel, Gerhard
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dc.contributor.author |
Danzmann, Karsten
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dc.date.accessioned |
2016-11-21T08:38:01Z |
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dc.date.available |
2016-11-21T08:38:01Z |
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dc.date.issued |
2016 |
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dc.identifier.citation |
Lieser, M.; Fitzsimons, E.; Isleif, K.-S.; Killow, C.; Perreur-Lloyd, M. et al.: Construction of an optical test-bed for eLISA. In: Journal of Physics: Conference Series 716 (2016), Nr. 1, 12029. DOI: http://dx.doi.org/10.1088/1742-6596/716/1/012029 |
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dc.description.abstract |
In the planned eLISA mission a key part of the system is the optical bench that holds the interferometers for reading out the inter-spacecraft distance and the test mass position. We report on ongoing technology development for the eLISA optical system like the back-link between the optical benches and the science interferometer where the local beam is interfered with the received beam from the distant spacecraft. The focus will be on a setup to investigate the tilt-to-pathlength coupling in the science interferometer. To test the science interferometer in the lab a second bench providing a laser beam and a reference interferometer is needed. We present a setup with two ultra-stable low expansion glass benches and bonded optics. To suppress the tilt-to-pathlength coupling to the required level (few μm/rad) imaging optics are placed in front of the interferometer photo diodes. |
eng |
dc.description.sponsorship |
DFG/QUEST |
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dc.description.sponsorship |
DLR/FKZ 50OQ1301 |
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dc.description.sponsorship |
DLR/FKZ 50OQ0601 |
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dc.description.sponsorship |
ESA/6238/10/NL/HB |
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dc.description.sponsorship |
ESA/22331/09/NL/HB |
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dc.language.iso |
eng |
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dc.publisher |
Bristol : Institute of Physics Publishing |
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dc.relation.ispartofseries |
Journal of Physics: Conference Series 716 (2016), Nr. 1 |
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dc.rights |
CC BY 3.0 Unported |
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dc.rights.uri |
http://creativecommons.org/licenses/by/3.0/ |
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dc.subject |
Gravitational effects |
eng |
dc.subject |
Gravity waves |
eng |
dc.subject |
Laser beams |
eng |
dc.subject |
Optical systems |
eng |
dc.subject |
Spacecraft |
eng |
dc.subject |
Tracking (position) |
eng |
dc.subject |
Back-links |
eng |
dc.subject |
Imaging optics |
eng |
dc.subject |
Low expansion |
eng |
dc.subject |
Mass position |
eng |
dc.subject |
Optical Bench |
eng |
dc.subject |
Optical testbed |
eng |
dc.subject |
Path length |
eng |
dc.subject |
Technology development |
eng |
dc.subject |
Interferometers |
eng |
dc.subject |
Gravitationswelle |
ger |
dc.subject.classification |
Konferenzschrift |
ger |
dc.subject.ddc |
500 | Naturwissenschaften
|
ger |
dc.subject.ddc |
530 | Physik
|
ger |
dc.title |
Construction of an optical test-bed for eLISA |
eng |
dc.type |
Article |
|
dc.type |
Text |
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dc.relation.issn |
1742-6588 |
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dc.relation.doi |
http://dx.doi.org/10.1088/1742-6596/716/1/012029 |
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dc.bibliographicCitation.issue |
1 |
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dc.bibliographicCitation.volume |
716 |
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dc.bibliographicCitation.firstPage |
12029 |
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dc.description.version |
publishedVersion |
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tib.accessRights |
frei zug�nglich |
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