1. Performance of upgraded long trace profiler at NSRRC;Wang,2013
2. Scanning optical head with nontilted reference beam:assuring nanoradian accuracy for a new generation surface profiler in the large-slope tesying range;Qian,2011
3. Nano-accuracy measurements and the surface profiler by use of monolithic hollow penta-prism for precision mirror testing;Qian,2014
4. Ultra-precise characterization of LCLS hard X-ray focusing mirrors by high resolution slope measuring deflectometry