[1]舒建华,陈子阳,蒲继雄,等.随机电磁光束经菲涅耳波带片衍射后的传输特性[J].华侨大学学报(自然科学版),2011,32(6):618-622.[doi:10.11830/ISSN.1000-5013.2011.06.0618]
　SHU Jian-hua,CHEN Zi-yang,PU Ji-xiong,et al.Transmission Properties of Stochastic Electromagnetic Beams Diffracted by Fresnel Zone Plates[J].Journal of Huaqiao University(Natural Science),2011,32(6):618-622.[doi:10.11830/ISSN.1000-5013.2011.06.0618]
点击复制

随机电磁光束经菲涅耳波带片衍射后的传输特性()
分享到：

《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第32卷
期数:
2011年第6期
页码:
618-622
栏目:
出版日期:
2011-11-20

文章信息/Info

Title:
Transmission Properties of Stochastic Electromagnetic Beams Diffracted by Fresnel Zone Plates
文章编号:
1000-5013(2011)06-0618-05
作者:
舒建华; 陈子阳; 蒲继雄; 孙希
华侨大学信息科学与工程学院; 江西警察学院基础部
Author(s):
SHU Jian-hua1;  CHEN Zi-yang1;  PU Ji-xiong1;  SUN Xi2
1.College of Information Science and Engineering, Huaqiao University, Quanzhou 362021, China; 2.Basic Course Department, Jiangxi Public Security College, Nanchang 330000, China
关键词:
菲涅尔波带片;  偏振;  随机电磁光束;  衍射;  聚焦光强
Keywords:
Fresnel zone plates;  polarization;  stochastic electromagnetic beams;  diffraction;  focusing intensity
分类号:
O436.1
DOI:
10.11830/ISSN.1000-5013.2011.06.0618
文献标志码:
A
摘要:
基于相干偏振统一理论,以电磁高斯-谢尔模型光束为例,研究随机电磁光束经菲涅耳波带片衍射后的传输特性,以及入射光的相干长度、偏振度和菲涅耳波带片的最大半径数对光强和偏振度的影响.研究表明:光束的相干特性及菲涅耳波带片的最大半径数对聚焦光强会产生影响; 偏振度极值的位置在焦点及次焦点附近,并且偏振度极值的位置随波带片最大半径数的变化而变化.
Abstract:
Based on the unified theory of coherence and polarization,Electromagnetic Gaussian Schell-model beam was taken as an example to study the transmission properties of random electromagnetic beams diffracted by Fresnel zone plates,the influence of correlation length,the degree of polarization of incident light,and the max radius number of zone plates on the light intensity and the degree of polarization.It is shown that the coherent property and the max radius number of zone plates will influence the focusing intensity,that the position of extremum of degree of polarization is near by the focus and the second focus,and it varies with the change of the max radius number of zone plates.

参考文献/References:

[1] WOLF E. Unified theory of coherence and polarization of statistical electromagnetic beams [J]. Physics Letters A, 2003.263-267.
[2] KOROTKOVA O, SALEM M, WOLF E. The far-zone behavior of the degree of polarization of electromagnetic beams propagating through atmospheric turbulence [J]. Optics Communications, 2004, (4/5/6):225-230.doi:10.1016/j.optcom.2004.01.005.
[3] DU Xin-yue, ZHAO Dao-mu. Criterion for keeping completely unpolarized or completely polarized stochastic electromagnetic Gaussian Schell-model beams on propagation [J]. Optics Express, 2008, (20):16172-16180.
[4] JI Xiao-ling, ZHANG En-tao, L(U) Bai-da. Changes in the spectrum and polarization of polychromaticially coherent electromagnetic beams in the turbulent atmosphere [J]. Optics Communications, 2007(2):292-300.doi:10.1016/j.optcom.2007.03.038.
[5] CAI Y J, KOROTKOVA O. Twist phase-induced polarization changes in electromagnetic Gaussian Schell-model beams [J]. Applied Physics B, 2009, (2/3):499-507.
[6] WILHEIN T, KAULICH B, FABRIZIO E D. Differential interference contrast X-ray microscopy with submicron resolution [J]. Applied Physics Letters, 2001, (14):2082-2084.doi:10.1063/1.1360776.
[7] CAMNAL O, SIGEL M, SLEATOR T. Imaging and focusing of atoms by a fresnel zone plate [J]. Physical Review Letters, 1991, (23):3231-3234.
[8] DOAK R B, GRISENTI R E, REHBEIN S. Towards realization of an atomic de broglie microscope:Helium atom focusing using fresnel zone plates [J]. Physical Review Letters, 1999, (21):4229-4232.doi:10.1103/PhysRevLett.83.4229.
[9] ZHANG Bin-zhi, ZHAO Dao-mu, WANG Shao-min. Demonstrations of the diffraction and dispersion phenomena of part Fresnel phase zone plates [J]. Applied Physics Letters, 2007(2):021108.1-021108.3.
[10] ZHANG Bin-zhi, ZHAO Dao-mu. Focusing properties of Fresnel zone plates with spiral phase [J]. Optics Express, 2010, (12):12818-12823.
[11] ZHANG Bin-zhi, ZHAO Dao-mu. Square fresnel zone plate with spiral phase for generating zero axial irradiance [J]. Optics Express, 2010(9):1488-1490.doi:10.1364/OL.35.001488.
[12] 渠彪, 蒲继雄. 菲涅耳波带片衍射产生的光谱奇异现象 [J]. 华侨大学学报(自然科学版), 2007(1):46-50.doi:10.3969/j.issn.1000-5013.2007.01.013.
[13] MANDEL L, WOLF E. Optical coherence and quantum optics [M]. New York:cambridge University Press, 1995.
[14] GRADSJTEUM I S, RYZHIK I M. Table of integrals, series, and products [M]. New York:Academic Press, Inc, 1980.

相似文献/References:

[1]王涛,蒲继雄,陈子阳,等.部分相干光束在湍流大气中传输时的偏振变化[J].华侨大学学报(自然科学版),2008,29(2):198.[doi:10.11830/ISSN.1000-5013.2008.02.0198]
　WANG Tao,PU Ji-xiong,CHEN Zi-yang,et al.Change in Polarization of Partially Coherent Beams Propagating in the Turbulent Atmosphere[J].Journal of Huaqiao University(Natural Science),2008,29(6):198.[doi:10.11830/ISSN.1000-5013.2008.02.0198]
[2]雷莎,陈丽,何贤飞,等.基于光纤和偏振图像融合的无透镜傅里叶变换数字全息[J].华侨大学学报(自然科学版),2013,34(2):143.[doi:10.11830/ISSN.1000-5013.2013.02.0143]
　LEI Sha,CHEN Li,HE Xian-fei,et al.Lensless Fourier Transform Digital Holography Based on Polarization Image Fusion and Optical Fiber[J].Journal of Huaqiao University(Natural Science),2013,34(6):143.[doi:10.11830/ISSN.1000-5013.2013.02.0143]

备注/Memo

备注/Memo:
国家自然科学资金资助项目(60977068); 中国科学院西安光学精密机械研究所瞬态光学与光子技术国家重点实验室开放基金资助项目(SKLST200912); 国务院侨办科研基金资助项目(10QZR01)
更新日期/Last Update: 2014-03-23