Image information transfer via electromagnetically induced transparency-based slow light*
Wang Xiao-Xiaoa), Sun Jia-Xianga), Sun Yuan-Hanga), Li Ai-Juna), Chen Yib), Zhang Xiao-Junc), Kang Zhi-Huia), Wang Lei†a), Wang Hai-Hua‡a), Gao Jin-Yuea)
       
(a) The input pulse sequences of image information transfer. (b) The probe and FWM signals recorded by PD under slow-light FWM. (c) The probe and FWM images recorded by CCD.