At the 12th International Symposium on Laser Precision Microfabrication held in Takamatsu, Japan, June 7-10, 2011, the judging panel for the Best Student Oral Presentation selected 4 finalists. We are pround to announce that Miss Neng Liu, a PhD candidate from the Quantum Semiconductors Group was one of them and she received a {rokbox text=|Certificate in Recognition of her Accomplishment.| size=|561 350|}/images/stories/documents/NengLiu.jpg{/rokbox} The title of her talk was “Self-organized nano-cone structures on InP/InGaAs/InGaAsP microstructure irradiated by ArF and KrF excimer lasers”. Congratulations, Neng!