1. Advanced Two-Axis Beamsteering Element;Germann,1985
2. Design and development of a 331-segment tip–tilt–piston mirror array for space-based adaptive optics
3. Concepts for Fast Acquisition in Optical communication Systems;Wilkerson,2006
4. Jitter control of space and airborne laser beams;Watkins,2004
5. Inertial Line-of-Sight Stabilization Using Fine Steering Mirrors;Germann,1988