%0 Journal Article %T Label-Free and Reproducible Chemical Sensor Using the Vertical-Fluid-Array Induced Optical Fiber Long Period Grating (VIOLIN) %A Hu, Deming %A Xu, Zhiyuan %A Long, Junqiu %A Xiao, Peng %A Liang, Lili %A Sun, Lipeng %A Liang, Hao %A Ran, Yang %A Guan, Bai-Ou %J Sensors %V 20 %N 12 %@ 1424-8220 %D 2020-06-17 %I Multidisciplinary Digital Publishing Institute %~ DeepDyve