Details
Original language | English |
---|---|
Pages (from-to) | S149-S154 |
Journal | Classical and quantum gravity |
Volume | 22 |
Issue number | 10 |
Publication status | Published - 21 May 2005 |
Abstract
The LISA Technology Package (LTP), to be launched by ESA in 2008, is a technology demonstration mission in preparation for the LISA space-borne gravitational wave detector. A central part of the LTP is the optical metrology package (heterodyne interferometer with phasemeter) that measures the distance between two test masses with a noise level of 10 pm Hz-1/2 between 3 mHz and 30 mHz and also the test mass alignment with a noise level of <10 nrad Hz-1/2. An engineering model of the interferometer has been built and environmentally tested. Extensive functionality and performance tests were conducted. This paper reports on the successful test results.
ASJC Scopus subject areas
- Physics and Astronomy(all)
- Physics and Astronomy (miscellaneous)
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In: Classical and quantum gravity, Vol. 22, No. 10, 21.05.2005, p. S149-S154.
Research output: Contribution to journal › Conference article › Research › peer review
}
TY - JOUR
T1 - Successful testing of the LISA Technology Package (LTP) interferometer engineering model
AU - Heinzel, G.
AU - Braxmaier, C.
AU - Caldwell, M.
AU - Danzmann, K.
AU - Draaisma, F.
AU - García, A.
AU - Hough, J.
AU - Jennrich, O.
AU - Johann, U.
AU - Killow, C.
AU - Middleton, K.
AU - Te Plate, M.
AU - Robertson, D.
AU - Rüdiger, A.
AU - Schilling, R.
AU - Steier, F.
AU - Wand, V.
AU - Ward, H.
PY - 2005/5/21
Y1 - 2005/5/21
N2 - The LISA Technology Package (LTP), to be launched by ESA in 2008, is a technology demonstration mission in preparation for the LISA space-borne gravitational wave detector. A central part of the LTP is the optical metrology package (heterodyne interferometer with phasemeter) that measures the distance between two test masses with a noise level of 10 pm Hz-1/2 between 3 mHz and 30 mHz and also the test mass alignment with a noise level of <10 nrad Hz-1/2. An engineering model of the interferometer has been built and environmentally tested. Extensive functionality and performance tests were conducted. This paper reports on the successful test results.
AB - The LISA Technology Package (LTP), to be launched by ESA in 2008, is a technology demonstration mission in preparation for the LISA space-borne gravitational wave detector. A central part of the LTP is the optical metrology package (heterodyne interferometer with phasemeter) that measures the distance between two test masses with a noise level of 10 pm Hz-1/2 between 3 mHz and 30 mHz and also the test mass alignment with a noise level of <10 nrad Hz-1/2. An engineering model of the interferometer has been built and environmentally tested. Extensive functionality and performance tests were conducted. This paper reports on the successful test results.
UR - http://www.scopus.com/inward/record.url?scp=21244471096&partnerID=8YFLogxK
U2 - 10.1088/0264-9381/22/10/003
DO - 10.1088/0264-9381/22/10/003
M3 - Conference article
AN - SCOPUS:21244471096
VL - 22
SP - S149-S154
JO - Classical and quantum gravity
JF - Classical and quantum gravity
SN - 0264-9381
IS - 10
ER -