| [1] | GORI F. Flattened Gaussian beams[J]. Optics Communications,1994,107(5/6):335-341. |
| [2] | LV B D, LUO Sh R, ZHANG B. Propagation of flattened Gaussian beams with rectangular symmetry passing through a paraxial optical ABCD system with and without aperture[J]. Optics Communications,1999,164(1/3): 1-6. |
| [3] | LUO Sh R, LV B D, ZHANG B. A comparison study on the propagation characteristics of flattened Gaussian beam and super-Gaussian beam[J]. Acta Physica Sinica,1999,48(8): 1446-1451(in Chinese). |
| [4] | JI X L, LV B D. Focal shifts of flattened Gaussian beams passing through an aperture lens[J]. Laser Technology,2003,27(1): 55-57(in Chinese). |
| [5] | KANG X P, LV B D. The correspondence between flattened Gaussian beams and flat-topped multi-Gaussian beams[J]. Laser Technology,2004,28(5): 557-560(in Chinese). |
| [6] | ZHANG Y L, PAN L Zh, SUN J F. Focal shifts of flattened Gaussian beams passing through an aperture-lens separation system[J]. Laser Technology,2010,34(2): 258-260(in Chinese). |
| [7] | SUNDAR R, RANGANATHAN K, OAK S M. Generation of flattened Gaussian beam profiles in a Nd:YAG laser with a Gaussian mirror resonator[J]. Applied Optics,2008,47(2):147-152. |
| [8] | ZHOU G, CHU X. Analytic vectorial structure of circular flattened Gaussian beams[J]. Applied Physics,2011,B102(1): 215-224. |
| [9] | WU Zh, YE Y X,ZHANG Y K, et al. Study on propagation properties of flattened Gaussian beam passing through a beam expander[J]. Laser Technology,2011,35(6): 861-864(in Chinese). |
| [10] | THOMSON J. Finite-bandwidth effects on the parametric instability in an inhomogeneous plasma[J]. Nuclear Fusion,1975,15(2): 237-247. |
| [11] | ESTABROOK K, KRUER W. Theory and simulation of one-dimensional Raman backward and forward scattering[J]. Physics Fluids,1983,26(7): 1892-1903. |
| [12] | BRABEC T, KRAUSZ F. Nonlinear optical pulse propagation in the single-cycle regime[J]. Physics Review Letters,1997,78(17): 3282-3285. |
| [13] | PENG R, YE Y, TANG Z, et al. Smoothing effect in the broadband laser through dispersive wedge[J]. Optics Communications,2006,265(1): 106-110. |
| [14] | MAO H, ZHAO D. Second-order intensity-moment characteristics for broadband partially coherent flat-topped beams in atmospheric turbulence[J]. Optics Express,2010,18(2):1741-1755. |
| [15] | XI C L. Study on S+C+L ultra broadband light sources[J]. Laser Technology,2012,36(6): 822-824(in Chinese). |
| [16] | DING D S, LIU X J. Approximate description for Bessel, Bessel-Gaussian, and Gaussian beams with finite aperture[J]. Journal of the Optical Society of America,1999,A16(6):1286-1293. |