[1] Hunt J T, Manes K R, Renard P A. Hot images from obscurations[J]. Applied Optics, 32, 5973-5982(1993).

[2] [2] Williams W, Renard P A, Manes K R, et al. Modeling of selffocusing experiments by beam propagation codes[R]. UCRLLR105821961, 1996: 714.

[3] Widmayer C C, Milam D, Deszoeke S P. Nonlinear formation of holographic images of obscurations in laser beams[J]. Applied Optics, 36, 9342-9347(1997).

[4] Widmayer C C, Nickels M R, Milam D. Nonlinear holographic imaging of phase errors[J]. Applied Optics, 37, 4801-4805(1998).

[5] Xie Liangping, Jing Feng, Zhao Jianlin, et al. Nonlinear hot-image formation of an intense laser beam in media with gain and loss[J]. Optics Communications, 236, 343-348(2004).

[8] Xie Liangping, Zhao Jianlin, Jing Feng. Second-order hot image from a scatterer in high-power laser systems[J]. Applied Optics, 44, 2553-2557(2005).

[11] [11] Wang Youwen, Ling Xiaohui, Dai Zhiping, et al. Fmation of hot image in an intense laser beam through a saturable nonlinear medium slab[C]Proceedings of SPIE 10016, Highpower Lasers Applications VIII. 2016: 100161J.

[12] Hu Yonghua, Huang Jie, Peng Xue, et al. Nonlinear imaging properties under the coeffect of two wirelike opaque scatterers[J]. Journal of the Optical Society of America B, 30, 349-354(2013).

[13] Hu Yonghua, Huang Jie, Peng Xue. Nonlinear formation of hot image and double intense image for gain-typed wirelike scatterers[J]. Optics & Laser Technology, 56, 131-136(2014).

[14] Peng Tao, Zhao Jianlin, Xie Liangping, et al. Simulation analysis of the restraining effect of a spatial filter on a hot image[J]. Applied Optics, 46, 3205-3209(2007).

[16] Peng Tao, Zhao Jianlin, Li Dong, et al. Simulation analysis of evolution of hot-images induced by coplanar multi-scatterers[J]. Chinese Physics B, 18, 1884-1890(2009).

[17] Chen Yifan, Beckwitt K, Wise F W, et al. Measurement of fifth- and seventh-order nonlinearities of glasses[J]. Journal of the Optical Society of America B, 23, 347-352(2006).