[1] Liu W, Liu Y, Huang J Q et al. Application of terahertz spectroscopy in biomolecule detection[J]. Frontiers in Laboratory Medicine, 2, 127-133(2018).

[2] Chen T, Li Z, Zhang H et al. Terahertz spectroscopic investigation of D- and DL-tartaric acid[J]. Chemical Physics Letters, 731, 136579(2019).

[3] Wang Y Y, Wang L P, Li T et al. Terahertz characteristic absorption spectrometric analysis of homocysteine[J]. Acta Optica Sinica, 39, 1030003(2019).

[4] Chen T, Cai Z H. Terahertz time-domain spectroscopy of L-, D- and DL-arabinose[J]. Laser & Optoelectronics Progress, 55, 063001(2018).

[5] Chen T, Zhang C J, Xu C P. Study on terahertz time-domain spectroscopy of tartaric acid isomers[J]. Laser & Optoelectronics Progress, 54, 081202(2017).

[6] Zheng Z P, Fan W H, Li H et al. Terahertz spectral investigation of anhydrous and monohydrated glucose using terahertz spectroscopy and solid-state theory[J]. Journal of Molecular Spectroscopy, 296, 9-13(2014).

[7] Zheng Z P, Fan W H, Liang Y Q et al. Application of terahertz spectroscopy and molecular modeling in isomers investigation: glucose and fructose[J]. Optics Communications, 285, 1868-1871(2012).

[8] Hoshina H, Ishii S, Yamamoto S et al. Terahertz spectroscopy in polymer research: assignment of intermolecular vibrational modes and structural characterization of poly(3-hydroxybutyrate)[J]. IEEE Transactions on Terahertz Science and Technology, 3, 248-258(2013).

[9] Wang W A, Liu W, Yang X et al. Terahertz time-domain spectroscopy of anhydrous glucose[J]. Chinese Journal of Lasers, 43, 1111001(2016).

[10] Suhandy D, Suzuki T, Ogawa Y et al. Aquantitative study for determination of glucose concentration using attenuated total reflectance terahertz (ATR-THz) spectroscopy[J]. Engineering in Agriculture, Environment and Food, 5, 90-95(2012).

[11] Yan F. Scattering effects in THz-TDS transmission measurements of solid state samples[D]. Beijing: University of Science and Technology Beijing, 24-27(2016).

[12] Dorney T D, Baraniuk R G, Mittleman D M. Material parameter estimation with terahertz time-domain spectroscopy[J]. Journal of the Optical Society of America A, 18, 1562-1571(2001).

[13] Duvillaret L, Garet F, Coutaz J L. A reliable method for extraction of material parameters in terahertz time-domain spectroscopy[J]. IEEE Journal of Selected Topics in Quantum Electronics, 2, 739-746(1996).

[14] Zhu Z J, Ren G H, Cheng C et al. Broadband terahertz spectroscopy of levodopa[J]. Chinese Journal of Lasers, 46, 0614017(2019).

[15] Zong S Q. Terahertz spectroscopic research on alkali metal salts and amino acid salts[D]. Shanghai: East China University of Science and Technology, 39-42(2018).

[16] Lu T, Chen F W. Multiwfn: a multifunctional wavefunction analyzer[J]. Journal of Computational Chemistry, 33, 580-592(2012).