Lü Jiang-Tao, Zhao Yu-Qian, Song Ai-Juan, Yang Lin-Juan, Zhang Yang-Yu, Liu Yan, Gu Qiong-Chan, Jiang Xiao-Xiao, Ma Zhen-He, Wang Feng-Wen, Si Guang-Yuan. Tuning surface plasmons in nanorod arrays with ultrasmall spacingJ. Acta Physica Sinica, 2013, 62(23): 237806. DOI: 10.7498/aps.62.237806