Author/Authors :
Xu، نويسنده , , Hong-yao and Guang، نويسنده , , Shan-yi and Xu، نويسنده , , Dong and Yuan، نويسنده , , Duo-yong and Bing، نويسنده , , Yonghong and Jiang، نويسنده , , Min-hua and Song، نويسنده , , Ying-lin and Li، نويسنده , , Chun-fei، نويسنده ,
Abstract :
We report a new substituted polydiacetylene compound that shows excellent switching properties. All-optical switching in the new compound has been measured using 8 ns pulses width. The switching down and switching up times are 33 ns and 27 ns, respectively. The experimental results show that the switching process is attributed to excited state absorption of the new polymer molecules.
