91 citations · 193 across the 9 of their papers we have counts for
4 papers · 1 filter
Digital laser frequency control and phase stabilization loops for a high precision space-borne metrology system
Gerald Hechenblaikner, Vinzenz Wand, Michael Kersten +5
We report on the design, implementation and characterization of fully digital control loops for laser frequency stabilization, differential phase-locking and performance optimizati…
The end-to-end testbed of the Optical Metrology System on-board LISA Pathfinder
Frank Steier, Felipe Guzmán Cervantes, Antonio F. García Marín +3
LISA Pathfinder is a technology demonstration mission for the Laser Interferometer Space Antenna (LISA). The main experiment on-board LISA Pathfinder is the so-called LISA Technolo…
Real-time phasefront detector for heterodyne interferometers
Felipe Guzmán Cervantes, Gerhard Heinzel, Antonio F. García Marín +4
We present a real-time differential phasefront detector sensitive to better than 3 mrad rms, which corresponds to a precision of about 500 pm. This detector performs a spatially re…
Subtraction of test mass angular noise in the LISA Technology Package interferometer
Felipe Guzmán Cervantes, Frank Steier, Gudrun Wanner +2
We present recent sensitivity measurements of the LISA Technology Package interferometer with articulated mirrors as test masses, actuated by piezo-electric transducers. The requir…