Spectroscopic measurements and terahertz imaging of the cornea using a rapid scanning terahertz time domain spectrometer
Liu Wen-Quan1, 2, 3, 4, Lu Yuan-Fu1, 2, 4, †, 
, Jiao Guo-Hua1, 2, 4, Chen Xian-Feng5, Zhou Zhi-Sheng1, 2, 4, She Rong-Bin1, 2, 4, Li Jin-Ying6, Chen Si-Hai1, 2, 4, Dong Yu-Ming1, 2, 4, Lv Jian-Cheng1, 2, 4
, Jiao Guo-Hua1, 2, 4, Chen Xian-Feng5, Zhou Zhi-Sheng1, 2, 4, She Rong-Bin1, 2, 4, Li Jin-Ying6, Chen Si-Hai1, 2, 4, Dong Yu-Ming1, 2, 4, Lv Jian-Cheng1, 2, 4 (a) Photograph of experimental THz imaging setup. (b) THz spectral amplitude image (at 0.3 THz) of ex-vivo rabbit cornea at (upper-left to lower-right) 83%, 73%, 65%, and 41% average water content by mass.
