Please wait a minute...
大学物理实验, 2023, 36(6): 1-5     https://doi.org/10.14139/j.cnki.cn22-1228.2023.06.001
  本期目录 | 过刊浏览 | 高级检索 |
叉形光栅法产生分数阶涡旋光的实验探究
祁义红 ,杨 焓 ,王润兵 ,邢浩儒 ,王 鹏 2
1.华东理工 大学物理学院,上海 200237;2.安庆师范大学 电子工程与智能制造学院,安徽 安庆 246133
Experimental Study on Generation of the FractionalOptical Vortex by the Fork Grating Method
QI Yihong1,YANG Han1,WANG Runbing1,XING Haoru1,WANG Peng2
下载:  PDF (4242KB) 
输出:  BibTeX | EndNote (RIS)      
摘要 

衍射和光栅是基础光学课程和光学实验的重要内容,在传统光学技术和前沿科学研究中有重要的作用和应用。 文章以分数阶涡旋光为研究对象,利用空间光调制器设计了基于叉形光栅的衍射效应产生分数阶涡旋光的实验,编写了分数阶叉形光栅的计算机程序,实验上产生和观测了分数阶涡旋光,分析了分数阶涡旋光的特点和强度分布。 通过本实验,学生进一步加深了对衍射和光栅特性的理解,激发了对光学前沿研究和探索的兴趣,拓展了学生的专业知识,提升了对光学研究和光场调控的创新意识。

服务
把本文推荐给朋友
加入引用管理器
E-mail Alert
RSS
作者相关文章
祁义红
杨 焓
王润兵
邢浩儒
王 鹏
关键词:  衍射  叉形光栅  涡旋光  轨道角动量  空间光调制器     
Abstract: 

Diffraction and grating are important contents of basic optical courses and optical experimentsplaying an important role and application in traditional optical technology and frontier scientific research.Byusing the spatial light modulator( SLM) , the experiment of fractional optical vortex based on the diffractioneffect of the fork grating is designed and caried out.The fork grating holograms are calculated by the computerprogram and loaded onto the SLM. The fractional optical vortex is generated and observed experimentally , and the characteristics and intensity distribution of which are also analyzed.Through this experiment ,students havefurther deepened their understanding of difraction and grating characteristics, stimulated their interest infrontier optical research and exploration, expanded their professional knowledge , and enhanced their innovativeawareness on optical research and control of light field.

Key words:  diffraction    fork grating    vortex beam    orbital angular momentum    spatial light modulator
                    发布日期:  2023-12-25     
ZTFLH:  O 439  
引用本文:    
祁义红 , 杨 焓 , 王润兵 , 邢浩儒 , 王 鹏 . 叉形光栅法产生分数阶涡旋光的实验探究 [J]. 大学物理实验, 2023, 36(6): 1-5.
QI Yihong, YANG Han, WANG Runbing, XING Haoru, WANG Peng. Experimental Study on Generation of the FractionalOptical Vortex by the Fork Grating Method . Physical Experiment of College, 2023, 36(6): 1-5.
链接本文:  
http://dawushiyan.jlict.edu.cn/CN/10.14139/j.cnki.cn22-1228.2023.06.001  或          http://dawushiyan.jlict.edu.cn/CN/Y2023/V36/I6/1
[1] 陈 然, 孙中皋, 程世红. 会聚球面波的泰伯效应 [J]. 大学物理实验, 2023, 36(6): 16-22.
[2] 薛治平 , 周昱萱 , 伍卓柱 , 代 唯 , 魏 华 . 电流变液态光栅实验研究 [J]. 大学物理实验, 2023, 36(6): 49-52.
[3] 张 鑫. 泊松亮斑演示实验的数值研究 [J]. 大学物理实验, 2023, 36(5): 44-48.
[4] 陈妍妮, 杨亮亮 , 江亦心, 刘 好. 基于 Zemax 软件的仿真实验———微光夜视物镜的设计 [J]. 大学物理实验, 2023, 36(4): 69-71.
[5] 齐丽晶, 刘文彦 . 大学物理实验虚拟仿真实验探索与实践 [J]. 大学物理实验, 2023, 36(4): 130-133.
[6] 金远伟 , 赵 斌 , 吴庆春 . 单缝衍射法测量磁致伸缩系数 [J]. 大学物理实验, 2023, 36(2): 5-9.
[7] 牛彦彦. 光栅旋转对衍射角改变量及波长的影响 [J]. 大学物理实验, 2023, 36(1): 59-62.
[8] 郭前龙, 陈浩楠, 王惠临, 宋洪胜 . 液晶光栅的电光效应与衍射现象的研究 [J]. 大学物理实验, 2022, 35(5): 25-28.
[9] 张一航 , 盖 磊 . 微波布拉格衍射实验中异常峰值出现的原因分析 [J]. 大学物理实验, 2022, 35(5): 54-57.
[10] 刘惠萍, 商祥年, 程 凯. 基于 Matlab 的夫琅禾费衍射实验仿真研究 [J]. 大学物理实验, 2022, 35(3): 99-101.
[11] 杨佳辉, 张 艳 , 肖 晗, 张子睿 , 顾子健, 张云哲 . 涡旋光干涉衍射综合试验仪的设计与制造 [J]. 大学物理实验, 2022, 35(3): 90-93.
[12] 袁宇博, 赵小侠, 郭 钊, 杨 迪, 王 浩, 罗奇松, 贺俊芳, 王碧熙, 王红英, 付福兴, 杨森林. 基于圆孔的光近场远场衍射实验研究 [J]. 大学物理实验, 2022, 35(1): 7-12.
[13] 张 磊, 张鸿鑫, 叶力文, 吕思雨. 基于 VirtualLab Fusion 的迈克尔逊干涉仪仿真教学与拓展 [J]. 大学物理实验, 2022, 35(1): 83-88.
[14] 赵靓. 泊松亮斑的模拟仿真研究 [J]. 大学物理实验, 2020, 33(1): 82-84.
[1] . [J]. Physical Experiment of College, 2020, 33(1): 0 .
[2] . [J]. Physical Experiment of College, 2020, 33(1): 0 .
[3] WU Ming, ZENG Hong, ZHANG Wenpeng, ZHANG Yuanwei, DAI Zhenbing. Theoretical and Experimental Research of A zimuthal-Radial Pendulum [J]. Physical Experiment of College, 2020, 33(1): 1 -6 .
[4] LIU Weiwei, SUN Qing, LIU Chenglin. Research on Selection of Critical Magnetization Current for Measuring Charge-Mass Ratio of Electron by Magnetron Controlling [J]. Physical Experiment of College, 2020, 33(1): 7 -9 .
[5] DENG Li, LIU Yang, ZHANG Hangzhong, ZHOU Kewei, ZHAO guoru, WEI luanyi. MATLAB simulation of Fourier transform of Gaussian beam and the spatial filtering effects basing on 4F optical imaging system [J]. Physical Experiment of College, 2020, 33(1): 10 -16 .
[6] MA Kun. Experiment Study on the Measuring Young' s Modulus by Stretching [J]. Physical Experiment of College, 2020, 33(1): 17 -20 .
[7] FEI Xianxiang, CHEN Chunlei, WANG Wenhua, SHI Wenqing, HUANG Cunyou. Design of Lens Group Focal Length Measurement System Based on Object-Image Parallax Comparison [J]. Physical Experiment of College, 2020, 33(1): 21 -24 .
[8] LI Chunjiang, LI Luyu, YANG Jinglei, LI Tingrong, XIANG Wenli. A New Method for Simple and Rapid Measurement of Refractive Index [J]. Physical Experiment of College, 2020, 33(1): 25 -28 .
[9] WANG Cuiping, YAO Mengyu, YE Liu, LI Aixia, ZHANG Ziyun, DAI Peng. Progress and Applications of Electron Spin Resonance in Biology [J]. Physical Experiment of College, 2020, 33(1): 29 -33 .
[10] CHEN Yingmo, SHEN Siyi, WANG Jie. Study on the Characteristics of Silicon Photocells [J]. Physical Experiment of College, 2020, 33(1): 34 -36 .
Viewed
Full text


Abstract

Cited

  Shared   
  Discussed