Speaker
Tobias Eckhardt
Description
Current gravitational wave detectors are limited by noises, at frequencies below 10 Hz, related to currently used local displacement sensors. In this poster we present our research on compact displacement sensors based on deep-frequency modulation interferometry (DFMI), for the local displacement measurement of test-masses of future ground based detectors like ET.
Author
Co-authors
Mr
Jan-Niklas Feldhusen
(University of Hamburg)
Katharina-Sophie Isleif
Meenakshi Mahesh
(University of Hamburg)
Nils Leander Weickhardt
(Universität Hamburg)
Oliver Gerberding
(University of Hamburg)
Sangmin An
(Helmut-Schmidt University)