Mar 29, 2019 Farewell Party By erbium inNews Ding-san and Liu Jianxuan-san will be back to China,and Dr. Hayashi will move to Tokyo Institute of Technology in this April.We organized a party for them.Two new membes, Cui san and Zhao Hengwei san also joined us.
Mar 22, 2019 OSA Lecture By erbium inNews Prof. Ray Chen (OSA Fellow) from University of Texas at Austin gave a seminar at RCAST.