| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 735702 | Optics and Lasers in Engineering | 2007 | 10 Pages |
Abstract
The interferometric gravitational wave detectors represent the ultimate evolution of the classical Michelson interferometer. In order to measure the signal produced by the passage of a gravitational wave, they aim to reach unprecedent sensitivities in measuring the relative displacements of the mirrors. One of them, the 3-km-long Virgo gravitational wave antenna, which will be particularly sensitive in the low-frequency range (10–100 Hz), is presently in its commissioning phase. In this paper the various techniques developed in order to reach its target extreme performance are outlined.
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Engineering
Electrical and Electronic Engineering
Authors
F. Acernese, P. Amico, M. Al-Shourbagy, S. Aoudia, S. Avino, D. Babusci, G. Ballardin, R. Barillé, F. Barone, L. Barsotti, M. Barsuglia, F. Beauville, M.A. Bizouard, C. Boccara, F. Bondu, L. Bosi, C. Bradaschia, S. Braccini, A. Brillet, V. Brisson,