dc.identifier.uri |
http://dx.doi.org/10.15488/10459 |
|
dc.identifier.uri |
https://www.repo.uni-hannover.de/handle/123456789/10534 |
|
dc.contributor.author |
Schwarze, Thomas S.
|
|
dc.contributor.author |
Barranco, German Fernandez
|
|
dc.contributor.author |
Penkert, Daniel
|
|
dc.contributor.author |
Kaufer, Marina
|
|
dc.contributor.author |
Gerberding, Oliver
|
|
dc.contributor.author |
Heinzel, Gerhard
|
|
dc.date.accessioned |
2021-02-24T10:00:45Z |
|
dc.date.available |
2021-02-24T10:00:45Z |
|
dc.date.issued |
2019 |
|
dc.identifier.citation |
Schwarze, T.S.; Barranco, G.F.; Penkert, D. et al.: Picometer-Stable Hexagonal Optical Bench to Verify LISA Phase Extraction Linearity and Precision. In: Physical Review Letters 122 (2019), Nr. 8, 81104. DOI: https://doi.org/10.1103/PhysRevLett.122.081104 |
|
dc.description.abstract |
The Laser Interferometer Space Antenna (LISA) and its metrology chain have to fulfill stringent performance requirements to enable the space-based detection of gravitational waves. This implies the necessity of performance verification methods. In particular, the extraction of the interferometric phase, implemented by a phasemeter, needs to be probed for linearity and phase noise contributions. This Letter reports on a hexagonal quasimonolithic optical bench implementing a three-signal test for this purpose. Its characterization as sufficiently stable down to picometer levels is presented as well as its usage for a benchmark phasemeter performance measurement under LISA conditions. These results make it a candidate for the core of a LISA metrology verification facility. |
eng |
dc.language.iso |
eng |
|
dc.publisher |
College Park, MD : American Physical Society |
|
dc.relation.ispartofseries |
Physical Review Letters 122 (2019), Nr. 8 |
|
dc.rights |
CC BY 4.0 Unported |
|
dc.rights.uri |
https://creativecommons.org/licenses/by/4.0/ |
|
dc.subject |
Antennas |
eng |
dc.subject |
Extraction |
eng |
dc.subject |
Interferometers |
eng |
dc.subject |
Laser interferometry |
eng |
dc.subject |
Interferometric phase |
eng |
dc.subject |
Laser interferometer space antenna |
eng |
dc.subject |
Optical Bench |
eng |
dc.subject |
Performance measurements |
eng |
dc.subject |
Performance requirements |
eng |
dc.subject |
Performance verification |
eng |
dc.subject |
Phase extraction |
eng |
dc.subject |
Signal test |
eng |
dc.subject |
Benchmarking |
eng |
dc.subject.ddc |
530 | Physik
|
ger |
dc.title |
Picometer-Stable Hexagonal Optical Bench to Verify LISA Phase Extraction Linearity and Precision |
|
dc.type |
Article |
|
dc.type |
Text |
|
dc.relation.issn |
0031-9007 |
|
dc.relation.doi |
https://doi.org/10.1103/PhysRevLett.122.081104 |
|
dc.bibliographicCitation.issue |
8 |
|
dc.bibliographicCitation.volume |
122 |
|
dc.bibliographicCitation.firstPage |
81104 |
|
dc.description.version |
publishedVersion |
|
tib.accessRights |
frei zug�nglich |
|