Dongmei Deng

South China Normal University

483 Wushan Str.

Tianhe District

Guangzhou, 510631, 510642

China

  • South China Normal University

SCHOLARLY PAPERS

9

DOWNLOADS

238

TOTAL CITATIONS

2

Scholarly Papers (9)

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1.

Symmetric Pearcey Gaussian Vortex Beams with the Astigmatic Phase

Number of pages: 10 Posted: 10 Mar 2025
Jianxi China Normal Peng, Zesheng Fang, Peiwen Peng and Dongmei Deng
South China Normal University, South China Normal University, South China Normal University and South China Normal University
Downloads 39 (948,747)

Abstract:

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Pearcey beam, Gaussian beam, Optics vortex, Astigmatic phase

2.

Precision Detection of Fractional Orbital Angular Momentum Based on Photonic Spin Hall Effect

Number of pages: 13 Posted: 26 Aug 2024
Xiang Zhou, Jialong Tu, Dongmei Deng and Xincan Qiu
Hunan First Normal University, South China Normal University, South China Normal University and Hunan First Normal University
Downloads 38 (958,709)

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photonic spin Hall effect, fractional orbital angular momentum, weak measurement

3.

Abruptly Autofocusing Properties of Swallowtail Beams Array

Number of pages: 15 Posted: 26 Oct 2024
Yujie Wu, Man Tao, Binyu Wu, Zihan Liu, Weiting Wang, Hongwei Gong, Yantao Zheng and Dongmei Deng
South China Normal University, South China Normal University, South China Normal University, South China Normal University, South China Normal University, South China Normal University, South China Normal University and South China Normal University
Downloads 33 (1,009,931)
Citation 1

Abstract:

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Swallowtail beams array； autofocusing ability； linear chirp factor； focal length modulation

4.

Abruptly Autofocusing and Trapping Capability Properties of Circular Butterfly Pearcey Beams

Number of pages: 12 Posted: 17 Feb 2025
Zijing Zhang, Yujie Wu, Man Tao, Weiting Wang, Zhenhang Xu, Zhuoyue Sun, Chuhong Zhuang, Zihan Liu and Dongmei Deng
South China Normal University, South China Normal University, South China Normal University, South China Normal University, South China Normal University, South China Normal University, South China Normal University, South China Normal University and South China Normal University
Downloads 28 (1,065,847)

Abstract:

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Autofocusing beamParticle trappingcircular Butterfly Pearcey beamsSecond-order chirp factorFocal length modulation

5.

Elliptical Airyprime Vortex Beam

Number of pages: 12 Posted: 10 Aug 2023
Dehao Chen, Zhenwu Mo, Zehong Liang, Junjie Jiang, Huilin Tang, Yidan Sun, Ziyu Wang, Quanfeng Wei, Yanru Chen and Dongmei Deng
South China Normal University, South China Normal University, South China Normal University, South China Normal University, South China Normal University, South China Normal University, South China Normal University, South China Normal University, South China Normal University and South China Normal University
Downloads 28 (1,065,847)
Citation 1

Abstract:

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Airyprime beam, Elliptical beam, Optical bottle

6.

The Parallel Multiple Fractional Vortices in a Gaussian Beam Fuse as Propagating

Number of pages: 8 Posted: 10 Jul 2023
Qiaobin Huang, Xian Chen, Sijing Zhang and Dongmei Deng
South China Normal University, South China Normal University, South China Normal University and South China Normal University
Downloads 26 (1,089,447)

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Fractional vortices, Gaussian beam, Hilbert's Hotel

7.

Manipulating Photonic Spin Hall Split Based on Nonlinear Effect and Surface Plsamon Resonance

Number of pages: 6 Posted: 01 Jul 2024
Zhimin Zeng, Junhang Liang, Liang Guo, Dongmei Deng, Li Zhang, Chengkang Liang and Guanghui Wang
South China Normal University, affiliation not provided to SSRN, South China Normal University, South China Normal University, Guangzhou Panyu Polytechnic, affiliation not provided to SSRN and South China Normal University
Downloads 20 (1,163,335)

Abstract:

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Photonic Spin Hall Effect, Nonlinear Effect, surface plasmon resonance

8.

Abruptly Autofocusing Properties of Masked Pearcey Beams Array

Number of pages: 8 Posted: 14 Feb 2024
Man Tao, Zihan Liu, Shuaiyang Wei, Binyu Wu, Xuewen Long and Dongmei Deng
South China Normal University, South China Normal University, South China Normal University, South China Normal University, Hunan University of Medicine and South China Normal University
Downloads 17 (1,200,312)

Abstract:

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Autofocuing ability, Masked Pearcey beams Array, Beam parameter.

9.

Optical Trapping Capability of Circular Pearcey Beams Carrying New Kind of Power-Exponent-Phase Vortex in Tightly Focused Systems

Number of pages: 15 Posted: 15 Apr 2025
Tengyue Xu, Man Tao, Weiting Wang, Dongmei Deng, Zhuoyue Sun and Yujie Wu
South China Normal University, South China Normal University, South China Normal University, South China Normal University, South China Normal University and South China Normal University
Downloads 9 (1,288,263)

Abstract:

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Peacey beam, Autofocusing beam, Power-exponent-phase vortex, Trapping capability