Group with Prof. Ahmed Zewail, April 2008
Group with Prof. Aziz Sancar, October 2006
Prof. Dongping Zhong and Prof. Aziz Sancar of UNC, October 2006
Femtochemistry VII, Washington, D.C. July 2005
Prof. Dongping Zhong and Prof. Martin Gruebele of UIUC on October 28, 2003
Shanghai, China on June 2004
Caltech, January 2000
