Control noise in ET-LF
Session: Poster session
Some of the many technical challenges that the Einstein Telescope interferometers will present fall into the domain of controls. In particular, the ET-LF interferometer will have to suppress vast seismic motion at 1 Hz, while leaving the quantum noise limited sensitivity at 10 Hz as undisturbed as possible. In this poster we will present the early results from our longitudinal control noise investigations.