1. Modular overconstrained weak-link mechanism for ultraprecision motion control
2. U.S. Patent granted No. 6,607,840, Redundantly constrained laminar structure as weak-link mechanisms, D. Shu, T. S. Toellner, and E. E. Alp, 2003.
3. D. Shu, T. S. Toellner, E. E. Alp, J. Maser, J. Ilavsky, S. D. Shastri, P. L. Lee, S. Narayanan, and G. G. Long, “Applications of Laminar Weak-Link Mechanisms for Ultraprecision Synchrotron Radiation Instruments”, AIP CP879, 1073–1076 (2007).
4. S. Kearney, D. Shu, S. Narayanan, E. Dufresne, and A. Sandy, “Mechanical Conversion of a Vertically Reflecting Artificial Channel-cut Monochromator to Horizontally Reflecting”, to be submitted for the Proceedings of MEDSI-2018.
5. Three-dimensional coherent X-ray surface scattering imaging near total external reflection