International Cooperation （USA)

==================================================

Prof. Chia-Ling Chien

(Johns Hopkins Univ. )

==================================================

Prof. S. Zhang

(University of Missouri-Columbia, Columbia,USA )

==================================================

Prof. X.-G. Zhang (Right)

(CNMS, Oak Ridge National Laboratory, USA)

==================================================

Dr. Sining Mao

(Seagate Co.)

==================================================

Prof. Venkatesan (Right) and Prof. Han

==================================================