Spatial chirp and angular dispersion of the nonlinear crystal for a femtosecond OPO
- 作者Jing Ma; Ruobing Zhang; Chen Zhu; Huajun Zhao; Weili Zhang; Zhigang Zhang; Qingyue Wang
- 卷第37卷
- 期第1期
- 印刷ISSN0030-3992
- 文件大小266.15KB
- 发表时间2005
- DOI10.1016/j.optlastec.2004.02.012
- 页码69-76
Image encryption and decryption using fractional Fourier transform and radial Hilbert transformMadhusudan Joshi; Chandra Shakher; Kehar Singh · 2008
Fractional Fourier plane image encryption technique using radial hilbert-, and Jigsaw transformMadhusudan Joshi; Chandra Shakher; Kehar Singh · 2010
Logarithms-based RGB image encryption in the fractional Fourier domain: A non-linear approachMadhusudan Joshi; Chandra Shakher; Kehar Singh · 2009
Phase image encryption of colored images using double random phase encoding technique in HSV color spaceMadhusudan Joshi; Chandra Shakher; Kehar Singh · 2009
Fractional Fourier transform based image multiplexing and encryption technique for four-color images using input images as keysMadhusudan Joshi; Chandra Shakher; Kehar Singh · 2010