Propagation propertiesof a novel generalized flattened Hermite-cosh-Gaussian light beam

被引：4
|
作者：
Chib, S. [1 ]
Dalil-Essakali, L. [1 ]
Belafhal, A. [1 ]
机构：
[1] Chouaib Doukkali Univ, Fac Sci, Dept Phys, Lab LPNAMME,Laser Phys Grp, POB 20, El Jadida 24000, Morocco
来源：
OPTICAL AND QUANTUM ELECTRONICS | 2020年 / 52卷 / 06期
关键词：
Generalized flattened Hermite-cosh-Gaussian beam; Huygens-fresnel integral; Paraxial ABCD optical system; Free space; Circular thin lens; FRACTIONAL FOURIER-TRANSFORM; SYSTEM;
D O I：
10.1007/s11082-020-02406-5
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper, we have introduced a general formula of a new laser beam with a nearly Flattened-top profile. The propagation properties of this beam, called Generalized Flattened Hermite-cosh-Gaussian (GFHChG) beam are studied in detail. Based on the Huygens-Fresnel integral, an analytical expression of the intensity distribution for GFHChG passing through a paraxial ABCD optical system is developed. Several particular cases such as the propagation of the flattened Gaussian beam, the cosh-Gaussian beam, the higher and squared cosh-Gaussian beam and the Hermite-cosh-Gaussian beam are deduced from our result. Numerical simulations are also given in free space and through a circular thin lens in a free space to study the comportment of this beam during propagation.
引用
收藏
页数：14
相关论文
共 50 条
  • [1] Propagation propertiesof a novel generalized flattened Hermite-cosh-Gaussian light beam
    S. Chib
    L. Dalil-Essakali
    A. Belafhal
    Optical and Quantum Electronics, 2020, 52
  • [2] Evolution of the partially coherent Generalized Flattened Hermite-Cosh-Gaussian beam through a turbulent atmosphere
    S. Chib
    L. Dalil-Essakali
    A. Belafhal
    Optical and Quantum Electronics, 2020, 52
  • [3] Evolution of the partially coherent Generalized Flattened Hermite-Cosh-Gaussian beam through a turbulent atmosphere
    Chib, S.
    Dalil-Essakali, L.
    Belafhal, A.
    OPTICAL AND QUANTUM ELECTRONICS, 2020, 52 (11)
  • [4] Investigation on propagation properties of a new optical vortex beam: generalized Hermite-cosh-Gaussian beam
    Saad, Faroq
    Belafhal, Abdelmajid
    OPTICAL AND QUANTUM ELECTRONICS, 2023, 55 (01)
  • [5] Investigation on propagation properties of a new optical vortex beam: generalized Hermite-cosh-Gaussian beam
    Faroq Saad
    Abdelmajid Belafhal
    Optical and Quantum Electronics, 2023, 55
  • [6] Propagation of the kurtosis parameter of Hermite-cosh-Gaussian beams
    Luo, SR
    Lü, B
    OPTIK, 2002, 113 (08): : 329 - 332
  • [7] Propagation properties of Hermite-cosh-Gaussian laser beams
    Belafhal, A
    Ibnchaikh, M
    OPTICS COMMUNICATIONS, 2000, 186 (4-6) : 269 - 276
  • [8] Propagation properties of an elegant Hermite-cosh-Gaussian beam through a finite aperture
    Qiu, YL
    Guo, H
    Chen, XZ
    Kong, HJ
    JOURNAL OF OPTICS A-PURE AND APPLIED OPTICS, 2004, 6 (02): : 210 - 215
  • [9] Propagation characteristics of Hermite-cosh-Gaussian laser beam in a rippled density plasmas
    Kaur, S.
    Kaur, M.
    Kaur, R.
    Gill, T. S.
    LASER AND PARTICLE BEAMS, 2017, 35 (01) : 100 - 107
  • [10] Propagation of Hermite-cosh-Gaussian laser beams in turbulent atmosphere
    Eyyuboglu, HT
    OPTICS COMMUNICATIONS, 2005, 245 (1-6) : 37 - 47
12345