A. T. H. Beaucamp

Novel CNC polishing process for control of form and texture on aspheric surfaces

David D. Walker, Richard R. Freeman, David J. Brooks, 2002, SPIE Optics + Photonics.

Commissioning of the first Precessions 1.2m CNC polishing machines for large optics

David D. Walker, A. T. H. Beaucamp, G. McCavana, 2006, SPIE Optics + Photonics.

Active control of edges and global microstructure on segmented mirrors

David D. Walker, Richard R. Freeman, A. T. H. Beaucamp, 2008, Astronomical Telescopes + Instrumentation.

Precessions process for efficient production of aspheric optics for large telescopes and their instrumentation

David D. Walker, Richard R. Freeman, David J. Brooks, 2003, SPIE Astronomical Telescopes + Instrumentation.

Recent advances in the control of form and texture on free-form surfaces

David D. Walker, A. T. H. Beaucamp, G. McCavana, 2005, SPIE Optical Systems Design.

Removal of diamond-turning signatures on x-ray mandrels and metal optics by fluid-jet polishing

David D. Walker, Richard R. Freeman, A. T. H. Beaucamp, 2008, Astronomical Telescopes + Instrumentation.