[1] [1] A. Momose. Demonstration of phase-contrast X-ray computed tomography using an X-ray interferometer[J]. Nucl. Instrum. Methods A, 1995, 352: 622～628

[2] [2] V. N. Ingal, E. A. Beliaevskaya. X-ray plane wave topography observation of the phase contrast from a non crystalline object[J]. J. Phys. D, 1995, 28(11): 2314～2317

[3] [3] Xizeng Xu, Hong Liu, Aimin Yan. Optimization of X-ray phase-contrast imaging based on in-line holography[J]. Nucl. Instr. And Meth. In Phys. Res. B, 2005, 234(3): 563～572

[4] [4] A. Snigirev, I. Snigireva, V. Kohn et al.. On the possibilities of X-ray phase contrast microimaging by coherent high-energy synchrotron radiation[J]. Rev. Sci. Instrum., 1995, 66(12): 5486～5492

[5] [5] T. E. Gureyev, C. Raven, A. Snigirev et al.. Hard X-ray quantitative non-interferometric phase-contrast microscopy[J]. J. Phys. D, 1999, 32(5): 563～567

[6] [6] S. W. Wilkins, T. E. Gureyev, D. Gao et al.. Phase-contrast imaging using polychromatic hard X-rays[J]. Nature, 1996, 384(6607): 335～338

[7] [7] A. Pogany, D. Gao, S. W. Wilkins. Contrast and resolution in imaging with a microfocus X-ray source[J]. Rev. Sci. Instrum., 1997, 68(7): 2774～2782

[10] [10] Gan Huiqing, Zhu Huafeng, Chen Jianwen et al.. On in line X-ray phase contrast imaging[J]. Acta Photonica Sinica, 2006, 35(6): 886～889

[14] [14] C. Raven, A. Snigirev, I. Snigireva et al.. Phase-contrast microtomography with coherent high-energy synchrotron X-rays[J]. Appl. Phys. Lett., 1996, 69(13): 1826～1828

[15] [15] F. Pfeiffer, C. Kottler, O. Bunk et al.. Hard X-ray phase tomography with low-brilliance source[J]. Phys. Rev. Lett., 2007, 98(10): 108105～108108

[16] [16] P. J. McMahon, A. G. Peele, D. Paterson et al.. X-ray tomographic imaging of the complex refractive index[J]. Appl. Phys. Lett., 2003, 83(7): 1480～1482

[17] [17] T. E. Gureyev, K. A. Nugent. Phase retrieval with the transport-of-intensity equation. Ⅱ. Orthogonal series solution for nonuniform illumination[J]. J. Opt. Soc. Am. A, 1996, 13(8): 1670～1682

[18] [18] T. E. Gureyev, S. W. Wilkins. On X-ray phase retrieval from polychromatic images[J]. Opt. Commun., 1998, 147(4～6): 229～232

[19] [19] Andrei V. Bronnikov. Reconstruction formulas in phase-contrast tomography[J]. Opt. Commun., 1999, 171(4～6): 239～244

[20] [20] Andrei V. Bronnikov. Theory of quantitative phase-contrast computed tomography[J]. J. Opt. Soc. A, 2002, 19(3): 472～480