Dynamic generation of vortex beam based on partial phase modulation of electro-optical crystal plate

姓名
邮箱
手机号码
标题
留言内容
验证码

Abstract

With the increasing demand for potential applications of vortex beams in various fields of modern optics, the generation of optical vortex beams has attracted great interest. Based on a flat plate made of an electro-optical crystal, a method to generate optical vortex beams assisted by the Pockels effect is proposed. This method allows an orbital-angular-momentum-tunable range of $ \pm 2\hbar$ with a finite phase-modulated region. We simulate the propagation of optical beams transmitted from the flat plate and investigate the orbital-angular-momentum-mode spectra of the transmitted optical beams. The mode spectra accord well with the simulation results. The proposed method will be applied to fields where tunable optical vortex beams are required, such as optical communication and optical manipulation.

Keywords:

Authors and contacts

Corresponding author:Zhao Chao-Ying,zchy49@163.com

Funds:Project supported by the Key Laboratory of Quantum Optics, Ministry of Education, China (Grant Nos. KF201801, KF202004, KF202205).

FullText HTML: translate this paragraph

References

[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[11]
[12]
[13]
[14]
[15]
[16]
[17]
[18]
[19]
[20]
[21]
[22]
[23]
[24]
[25]
[26]
[27]
[28]
[29]
[30]
[31]
[32]
[33]
[34]
[35]

Cited By

DownLoad: Full-Size Img PowerPoint

DownLoad: Full-Size Img PowerPoint

DownLoad: Full-Size Img PowerPoint

DownLoad: Full-Size Img PowerPoint

DownLoad: Full-Size Img PowerPoint

DownLoad: Full-Size Img PowerPoint

DownLoad: Full-Size Img PowerPoint

DownLoad: Full-Size Img PowerPoint

[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[11]
[12]
[13]
[14]
[15]
[16]
[17]
[18]
[19]
[20]
[21]
[22]
[23]
[24]
[25]
[26]
[27]
[28]
[29]
[30]
[31]
[32]
[33]
[34]
[35]

[1]	Zhang Zhuo, Zhang Jing-Feng, Kong Ling-Jun.Orbital angular momentum splitter of light based on beam displacer. Acta Physica Sinica, 2024, 73(7): 074201.doi:10.7498/aps.73.20231874
[2]	Xu Meng-Min, Li Xiao-Qing, Tang Rong, Ji Xiao-Ling.Influence of wind-dominated thermal blooming on orbital angular momentum and phase singularity of dual-mode vortex beams. Acta Physica Sinica, 2023, 72(16): 164202.doi:10.7498/aps.72.20230684
[3]	Jiang Ji-Heng, Yu Shi-Xing, Kou Na, Ding Zhao, Zhang Zheng-Ping.Beam steering of orbital angular momentum vortex wave based on planar phased array. Acta Physica Sinica, 2021, 70(23): 238401.doi:10.7498/aps.70.20211119
[4]	Cui Can, Wang Zhi, Li Qiang, Wu Chong-Qing, Wang Jian.Modulation of orbital angular momentum in long periodchirally-coupled-cores fiber. Acta Physica Sinica, 2019, 68(6): 064211.doi:10.7498/aps.68.20182036
[5]	Wu Wen-Bing, Sheng Zong-Qiang, Wu Hong-Wei.Design and application of flat spiral phase plate. Acta Physica Sinica, 2019, 68(5): 054102.doi:10.7498/aps.68.20181677
[6]	Yin Xiao-Li, Guo Yi-Lin, Yan Hao, Cui Xiao-Zhou, Chang Huan, Tian Qing-Hua, Wu Guo-Hua, Zhang Qi, Liu Bo, Xin Xiang-Jun.Analysis of orbital angular momentum spectra of Hankel-Bessel beams in channels with oceanic turbulence. Acta Physica Sinica, 2018, 67(11): 114201.doi:10.7498/aps.67.20180155
[7]	Fu Shi-Yao, Gao Chun-Qing.Progress of detecting orbital angular momentum states of optical vortices through diffraction gratings. Acta Physica Sinica, 2018, 67(3): 034201.doi:10.7498/aps.67.20171899
[8]	Wang Ya-Dong, Gan Xue-Tao, Ju Pei, Pang Yan, Yuan Lin-Guang, Zhao Jian-Lin.Control of topological structure in high-order optical vortices by use of noncanonical helical phase. Acta Physica Sinica, 2015, 64(3): 034204.doi:10.7498/aps.64.034204
[9]	Shi Jian-Zhen, Xu Tian, Zhou Qiao-Qiao, Ji Xian-Ming, Yin Jian-Ping.Generation of no-diffraction hollow vertex beams with adjustable angular momentum by wave plate phase plates. Acta Physica Sinica, 2015, 64(23): 234209.doi:10.7498/aps.64.234209
[10]	Shi Jian-Zhen, Yang Shen, Zou Ya-Qi, Ji Xian-Ming, Yin Jian-Ping.Generation of vortex beams by the four-step phase plates. Acta Physica Sinica, 2015, 64(18): 184202.doi:10.7498/aps.64.184202
[11]	Ke Xi-Zheng, Chen Juan, Yang Yi-Ming.Study on orbital angular momentum of Laguerre-Gaussian beam in a slant-path atmospheric turbulence. Acta Physica Sinica, 2014, 63(15): 150301.doi:10.7498/aps.63.150301
[12]	Qi Xiao-Qing, Gao Chun-Qing, Xin Jing-Tao, Zhang Ge.Experimental study of 8-bits information transmission system based on orbital angular momentum of light beams. Acta Physica Sinica, 2012, 61(17): 174204.doi:10.7498/aps.61.174204
[13]	Qi Xiao-Qing, Gao Chun-Qing.Experimental study of detecting orbital angular momentumstates of spiral phase beams. Acta Physica Sinica, 2011, 60(1): 014208.doi:10.7498/aps.60.014208
[14]	Qi Xiao-Qing, Gao Chun-Qing, Liu Yi-Dong.Generation of helical beams with pre-determined energy distribution based on phase modulation gratings. Acta Physica Sinica, 2010, 59(1): 264-270.doi:10.7498/aps.59.264
[15]	Chen Xiao-Yi, Li Hai-Xia, Song Hong-Sheng, Teng Shu-Yun, Cheng Chuan-Fu, Liu Man.Measurement of orbital angular momentum of Laguerre-Gaussian beam by using phase vortices of interference fields. Acta Physica Sinica, 2010, 59(12): 8490-8498.doi:10.7498/aps.59.8490
[16]	Lü Hong, Ke Xi-Zheng.Scattering of a beam with orbital angular momentum by a single sphere. Acta Physica Sinica, 2009, 58(12): 8302-8308.doi:10.7498/aps.58.8302
[17]	Su Zhi-Kun, Wang Fa-Qiang, Lu Yi-Qun, Jin Rui-Bo, Liang Rui-Sheng, Liu Song-Hao.Study on quantum cryptography using orbital angular momentum states of photons. Acta Physica Sinica, 2008, 57(5): 3016-3021.doi:10.7498/aps.57.3016
[18]	Gao Ming-Wei, Gao Chun-Qing, Lin Zhi-Feng.Generation of twisted stigmatic beam and transfer of orbital angular momentum during the beam transformation. Acta Physica Sinica, 2007, 56(4): 2184-2190.doi:10.7498/aps.56.2184
[19]	Dong Yi-Ming, Xu Yun-Fei, Zhang Zhang, Lin Qiang.The experimental investigation of orbital angular momentum of complex astigmatic elliptical beams. Acta Physica Sinica, 2006, 55(11): 5755-5759.doi:10.7498/aps.55.5755
[20]	Gao Ming-Wei, Gao Chun-Qing, He Xiao-Yan, Li Jia-Ze, Wei Guang-Hui.Rotation of particles by using the beamwith orbital angular momentum. Acta Physica Sinica, 2004, 53(2): 413-417.doi:10.7498/aps.53.413

Catalog

Vol. 71, Issue 20 - 2022-10-20

Metrics

Abstract views:3358
PDF Downloads:48
Cited By:0

Search

Article