27 Oct 2016. NUS scientists have developed the first scalable robust, open-sourced reconstruction algorithm targeted specifically for lens-less imaging with x-ray lasers. In lens-less imaging, computational lenses classify incomplete diffraction patterns
21 Nov 2016. NUS researchers observed the crystallisation of gold particles in real time in an aqueous solution in clear violation of classical nucleation theory. Crystallisation is ubiquitous in many natural
Nanometer-sized biological molecules are difficult to resolve because they are fragile: they come apart when they are imaged with energetic x-rays or electrons. Fortunately, ultra-short x-ray laser pulses billions of
Research Publications Multi-step nucleation of nanocrystals in aqueous solution N. Duane Loh, Soumyo Sen, Michael Bosman, Shu Fen Tan, Jun Zhong, Christian A Nijhuis, Petr Kral, Paul Matsudaira, Utkur Mirsaidov.