[1] D. A. Lima, J. Song, X. R. Li, A. Portieri, Y. C. Shen, J. A. Zeitler, H. Lin. Review of terahertz pulsed imaging for pharmaceutical film coating analysis. Sensors, 20, 1441(2020).

[2] L. Valzania, Y. Zhao, L. Rong, D. Wang, M. Georges. THz coherent lensless imaging. Appl. Opt., 58, G256(2019).

[3] D. M. Mittleman. Twenty years of terahertz imaging. Opt. Express, 26, 9417(2018).

[4] X. Xu, Y. Wu, T. He, Y. Li, F. Hu, H. Liang, C. Yang, H. Zhong. Metamaterials-based terahertz sensor for quick diagnosis of early lung cancer. Chin. Opt. Lett., 15, 111703(2017).

[5] J. P. Guillet, B. Recur, L. Frederique, B. Bousquet, L. Canioni, I. Manek-Hönninger, P. Desbarats, P. Mounaix. Review of terahertz tomograph techniques. J. Infrared Milli. THz Waves, 35, 382(2014).

[6] J. B. Perraud, A. Chopard, J. P. Guillet, P. Gellie, A. Vuillot, P. Mounaix. A versatile illumination system for real-time terahertz imaging. Sensors, 20, 3993(2020).

[7] F. Xing, D. Liu, L. Xing, S. Shen, Z. Yang, J. Li, K. Wang. Generation of a meter-scale THz diffraction-free beam based on multiple cascaded lens-axicon doublets: detailed analysis and experimental demonstration. Opt. Express, 28, 36873(2020).

[8] J. B. Perraud, J. Bou Sleiman, B. Recur, H. Balacey, F. Simoens, J. P. Guillet, P. Mounaix. Liquid index matching for 2D and 3D terahertz imaging. Appl. Opt., 55, 9185(2016).

[9] L. Chen, Y. Wang, D. Xu, Y. Ren, Y. He, C. Li, C. Zhang, L. Tang, C. Yan, J. Yao. Terahertz computed tomography of high-refractive-index objects based on refractive index matching. IEEE Photon. J., 10, 5900813(2018).

[10] A. Brahm, A. Wilms, M. Tymoshchuk, C. Grossmann, G. Notni, A. Tünnermann. Optical effects at projection measurements for terahertz tomography. Opt. Las. Technol., 62, 49(2014).

[11] M. Born, E. WolfPrinciple of Optics(1999).

[12] W. Gorski, W. Osten. Tomographic imaging of photonic crystal fibers. Opt. Lett., 32, 1977(2007).

[13] C. Liu, M. Malek, I. Poon, L. Jiang, A. Siddiquee, C. Sheppard, A. Roberts, H. Quiney, D. G. Zhang, X. Yuan, J. Lin, C. Depeursinge, P. Marquet, S. S. Kou. Simultaneous dual-contrast three-dimensional imaging in live cells via optical diffraction tomography and fluorescence. Photon. Res., 7, 1042(2019).

[14] J. Oh, J. S. Ryu, M. Lee, J. Jung, S. Han, H. J. Chung, Y. Park. Three-dimensional label-free observation of individual bacteria upon antibiotic treatment using optical diffraction tomography. Biomed. Opt. Express, 11, 1257(2020).

[15] K. Kim, J. Yoon, Y. Park. Large-scale optical diffraction tomography for inspection of optical plastic lenses. Opt. Lett., 41, 934(2016).

[16] V. Balasubramani, A. Kus, H. Y. Tu, C. J. Cheng, M. Baczewska, W. Krauze, M. Kujawińska. Holographic tomography: techniques and biomedical application. Appl. Opt., 60, B65(2021).

[17] S. Wang, B. Ferguson, D. Abbott, X. Zhang. T-ray imaging and tomography. J. Bio. Phys., 29, 247(2003).

[18] S. Wang, X. Zhang. Pulsed terahertz tomograhy. J. Phys. D, 37, R1(2004).

[19] S. H. Ding, Q. Li, Y. D. Li, Wang Qi. Cotinuous-wave terahertz digital holography by use of a pyroelectric array camera. Opt. Lett., 36, 1993(2010).

[20] M. S. Heimbeck, H. O. Everitt. Terahertz digital holographic imaging. Adv. Opt. Photon., 12, 1(2020).

[21] L. Valzania, T. Feurer, P. Zolliker, E. Hack. Terahertz ptychograpy. Opt. Lett., 43, 543(2018).

[22] A. J. Devaney. Inverse-scattering theory within the Rytov approximation. Opt. Lett., 6, 374(1981).

[23] P. Müller, M. Schürmann, J. Guck. The theory of diffraction tomography(2015).

[24] A. J. Devaney. A filtered backpropagation algorithm for diffraction tomography. Ultrason. Imaging, 4, 336(1982).

[25] J. Kostencka, T. Kozacki, A. Kuś, B. Kemper, M. Kujawińska. Holographic tomography with scanning of illumination: space-domain reconstruction for spatially invariant accuracy. Biomed. Opt. Express, 7, 4086(2016).

[26] K. Kim, J. Yoon, S. Shin, S. Lee, S. Yang, Y. Park. Optical diffraction tomography techniques for the study of cell pathophysiology. J. Biomed. Photon. Eng., 2, 020201(2016).

[27] Z. Zhao, H. Zhang, C. Ma, C. Fan, H. Zhao. Comparative study of phase unwrapping algorithms based on solving the Poisson equation. Meas. Sci. Technol., 31, 065004(2020).

[28] P. Zhang, D. Liu, A. Yang, J. Zhu. Optimization of compensation for high spatial frequency in distorted wavefront using optical phase conjugation. Chin. Opt. Lett., 17, 070901(2019).

[29] B. Zhong, Y. Zhang, J. Hu, Z. Jin, Z. Wang, L. Sun. Improved autofocus method for human red blood cell images. Appl. Opt., 58, 8031(2019).

[30] J. Lim, A. Goy, M. H. Shoreh, M. Unser, D. Psaltis. Learning tomography assessed using Mie theory. Phys. Rev. Appl., 9, 034027(2018).

[31] J. Cheng, J. Luo. Tikhonov-regularization-based projecting sparsity pursuit method for fluorescence molecular tomography reconstruction. Chin. Opt. Lett., 18, 011701(2020).