ZHU Hui, ZHENG Hou-Zhi, LI Gui-Rong, TAN Ping-Heng, GAN Hua-Dong, XU Ping, ZHANG Fei, ZHANG Hao, XIAO Wen-Bo, SUN Xiao-Ming. GREATLY ENHANCED RESONANT TUNNELING OF PHOTO-EXCITED HOLES IN A THREE-BARRIER RESONANT TUNNELING STRUCTURE[J]. Journal of Infrared and Millimeter Waves,2007,26(2):81~84