Review of photoinduced effect in manganite films and their heterostructures*

Project supported by the National Natural Science Foundation of China (Grant Nos. 51572222, 50702046, 51172183, and 11604265).

Li Xin-Yu, Zhao Long, Wei Xiang-Yang, Li Hao, Jin Ke-Xin
       

(color online) (a) Temperature dependence of the resistance. Solid and dotted lines denote the cooling and warming processes, respectively. (b) Phase diagram of Pr0.55(Ca0.75Sr0.25)0.45MnO3 film. (c)–(e) Voltage change across the reference resistance caused by the laser illumination.[45]