Attending 30th International Conference on the Physics of Semiconductors (July, 2010):
 


Ka, Yue, Yang and Peng (Left to Right)

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Peng, Yang, Ming-Wei, Yue and Ka (Left to Right)

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Yang at his poster

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Peng at his poster

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Ka at his poster

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Ming-Wei is observing Ka's presentation

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Yue is presenting an oral

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Ming-Wei is chairing a session.

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in a temple

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Lunch together