"Researchers at the University of Science and Technology of China (USTC)'s iGAN Laboratory led by Prof. Haiding Sun and other institutes in China recently devel

"Researchers at the University of Science and Technology of China (USTC)'s iGAN Laboratory led by Prof. Haiding Sun and other institutes in China recently developed a new three-terminal diode that can both emit and detect light." Considering the topic of a new photo-diode, the professor's name is perhaps unfortunate.* * https://www.youtube.com/watch?v=gpP2S6c74Ts https://www.youtube.com/watch?v=gpP2S6c74Ts