[1] May R K, Evans M J, Zhong S, et al. Journal of Pharmaceutical Sciences, 2011, 100(4): 1535.

[2] Bradley Ferguson, Zhang X C. Nature Materials, 2002, 1: 26.

[5] Palka N. Optical Engineering, 2014, 53(3): 031202.

[6] Sleiman J B, El Haddad J, Perraud J B, et al. International Conference on Infrared, Millimeter, and Terahertz Waves. IEEE, 2014.

[7] Sleiman J B, Bousquet B, Palka N, et al. Applied Spectroscopy, 2015, 69(12): 1464.

[8] Trofimov V A, Varentsova S A. Sensors, 2016, 16(4): 502.

[9] Trofimov V A, Varentsova S A. Journal of the European Optical Society, 2016, 11: 16016.

[10] Kawase K, Ogawa Y, Watanabe Y, et al. Optics Express, 2003, 11(20): 2549.

[11] Sun J H, Shen J L, Liang L S, et al. Chinese Physics Letter, 2005, 22: 3176.

[12] Li N, Shen J L, Sun J H, et al. Optics Express, 2005, 13(18): 6750.

[14] Burnett A D, Cunningham J E, Davies A G, et al. Infrared and Raman Spectroscopy in Forensic Science, 2012: 295.

[15] Puc U, Abina A, Rutar M, et al. Applied Optics, 2015, 54(14): 4495.

[16] Mikiya Kato, Kodo Kawase et al. Optics Express, 2016, 24: 6425.

[17] Zhang W, Brown E R, Viveros L, et al. Journal of Biophotonics, 2015, 7(10): 818.

[18] Globus T, Dorofeeva T, Sizov I, et al. American Journal of Biomedical Engineering, 2012, 2(4): 143.

[19] Wang C, Gong J, Xing Q, et al. Journal of Biophotonics, 2010, 3(10-11): 641.

[20] Yang X, Wei D, Yan S, et al. Journal of Biophotonics, 2016, 9(10): 1050.

[21] Park S J, Hong J T, Choi S J, et al. Scientific Reports, 2014, 4(1): 4988.

[22] Berrier A, Schaafsma M C, Nonglaton G, et al. Biomedical Optics Express, 2012, 3(11): 2937.

[23] Xie L, Gao W, Shu J, et al. Scientific Reports, 2015, 5: 8671.

[24] Yang X, Yang K, Zhao X, et al. Analyst, 2017, 142(24): 4661.

[25] Huang F, Schulkin B, Altan H, et al. Applied Physics Letters, 2004, 85(23): 5535.

[26] Choi K, Hong T, Ik Sim K, et al. Journal of Applied Physics, 2014, 115(2): 023105.

[27] Liu J, Fan W H, Chen X, et al. Journal of Physics Conference Series, 2016: 012030.