部分相干Airy光束及其传输的研究

崔省伟; 陈子阳; 胡克磊; 蒲继雄

doi:10.7498/aps.62.094205

摘要

利用高斯-谢尔模型的交叉谱密度公式和惠更斯衍射积分, 得到了部分相干Airy光束的表达式. 对不同相干度的部分相干Airy光束的无衍射和横向加速偏移的性质进行了理论分析并予以实验验证, 结果一致表明部分相干Airy光束也具有无衍射和横向加速度的特性, 而且相干度越低, 部分相干Airy光束的无衍射距离越短, 横向加速度越小.

关键词:

Based on the cross-spectral density function of Gaussian Shell-Model and Huygens integral, the expression of partially coherent Airy beam was derived. The non-diffraction and acceleration characteristics of partially coherent Airy beam were theoretically studied and experimentally observed. The experimental observation was consistent with the theoretical prediction. Furthermore, the non-diffraction distance and the transversal acceleration decrease with decreasing coherent length.

Keywords:

作者及机构信息

1.
华侨大学,信息科学与工程学院, 厦门 361021

基金项目: 国家自然科学基金(批准号:60977068,61178015)和强激光与物理重点实验室基金(批准号:SG-001102)资助的课题.

Authors and contacts

1.
Department of Information Science & Engineering, Huaqiao University, Xiamen 361021, China

Funds: Project supported by the National Natural Science Foundation of China (Grant Nos. 60977068, 61178015), and the Key Laboratory of High Power Laser and Physics (Grant No. SG-001102).

参考文献

[1]	Berry M V, Balazs N L 1979 Am. J. Phys. 47 264
[2]	Siviloglou G A, Broky J, Dogariu A, Christodoulides D N 2007 Phys. Rev. Lett. 99 213901
[3]	Ido Kaminer, Rivka Bekenstein, Jonathan Nemirovsky, Mordechai Segev 2012 Phys. Rev. Lett. 108 163901
[4]	John Broky, Georgios A. Siviloglou, Aristide Dogariu, Demetrios N 2008 Optics Express 16 12880
[5]	Fan D D, Zhang Q A, Cheng Z M, Zheng W T, Wu F T 2012 Acta Phys. Sin. 61 164103 (in Chinese) [范丹丹, 张前安, 程治明, 郑维涛, 吴逢铁 2012 物理学报 61 164103]
[6]	Ren Z J, Wu Q, Zhou W D, Wu G Z, Shi Y L 2012 Acta Phys. Sin. 61 174207 (in Chinese) [任志君, 吴琼, 周卫东, 吴根柱, 施逸乐 2012 物理学报 61 174207]
[7]	Demetrios N, Christodoulides 2008 Nature Photonics 2 652
[8]	Zheng Z, Zhang B F, Chen H, Ding J P, Wang H T 2011 Applied Optics 50 43
[9]	Carvalho M I, Facão M 2010 Optics Express 18 21938
[10]	Guo L, T Z L, Liang C Q, Tan Z L 2010 Chinese Optics Lett. 8 520
[11]	Li J H, Lü B D 2011 Acta Phys. Sin. 60 074205 (in Chinese) [李晋红, 吕百达 2011 物理学报 60 074205
[12]	He X M, Lü B D 2011 Chin. Phys. B 20 094210
[13]	Wu J 1990 Mod. Opt. 37 671
[14]	Starikov A, Wolf E 1982 JOSA 72 923
[15]	He Q S, Jari Turunen 1988 Optics Communications 14 245
[16]	Morris J E, Mazilu M, Baumgartl J, Cižmár T, Dholakia K 2009 Optics Express 17 13236

施引文献

[1]	Berry M V, Balazs N L 1979 Am. J. Phys. 47 264
[2]	Siviloglou G A, Broky J, Dogariu A, Christodoulides D N 2007 Phys. Rev. Lett. 99 213901
[3]	Ido Kaminer, Rivka Bekenstein, Jonathan Nemirovsky, Mordechai Segev 2012 Phys. Rev. Lett. 108 163901
[4]	John Broky, Georgios A. Siviloglou, Aristide Dogariu, Demetrios N 2008 Optics Express 16 12880
[5]	Fan D D, Zhang Q A, Cheng Z M, Zheng W T, Wu F T 2012 Acta Phys. Sin. 61 164103 (in Chinese) [范丹丹, 张前安, 程治明, 郑维涛, 吴逢铁 2012 物理学报 61 164103]
[6]	Ren Z J, Wu Q, Zhou W D, Wu G Z, Shi Y L 2012 Acta Phys. Sin. 61 174207 (in Chinese) [任志君, 吴琼, 周卫东, 吴根柱, 施逸乐 2012 物理学报 61 174207]
[7]	Demetrios N, Christodoulides 2008 Nature Photonics 2 652
[8]	Zheng Z, Zhang B F, Chen H, Ding J P, Wang H T 2011 Applied Optics 50 43
[9]	Carvalho M I, Facão M 2010 Optics Express 18 21938
[10]	Guo L, T Z L, Liang C Q, Tan Z L 2010 Chinese Optics Lett. 8 520
[11]	Li J H, Lü B D 2011 Acta Phys. Sin. 60 074205 (in Chinese) [李晋红, 吕百达 2011 物理学报 60 074205
[12]	He X M, Lü B D 2011 Chin. Phys. B 20 094210
[13]	Wu J 1990 Mod. Opt. 37 671
[14]	Starikov A, Wolf E 1982 JOSA 72 923
[15]	He Q S, Jari Turunen 1988 Optics Communications 14 245
[16]	Morris J E, Mazilu M, Baumgartl J, Cižmár T, Dholakia K 2009 Optics Express 17 13236

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