Literature DB >> 19483884

Laguerre-Gaussian beam generated with a multilevel spiral phase plate for high intensity laser pulses.

K Sueda, G Miyaji, N Miyanaga, M Nakatsuka.   

Abstract

We investigated an Laguerre-Gaussian (LG) beam that can carry an orbital angular momentum and has a doughnut-shaped intensity pattern. We developed a multilevel spiral phase plate (SPP) that generates an LG beam by applying the wave surface of a spiral structure directly to a Gaussian beam for application to microscopic laser material processing.We experimentally demonstrate, for the first time, that it is possible to generate an LG beam with the multilevel SPP that allows the use in high intensity laser pulses.

Year:  2004        PMID： 19483884     DOI： 10.1364/opex.12.003548

Source DB:  PubMed          Journal:  Opt Express        ISSN： 1094-4087            Impact factor:   3.894


  8 in total

1.  Three-Dimensional Simultaneous Arbitrary-Way Orbital Angular Momentum Generator Based on Transformation Optics.

Authors:  Chen Zhang; Li Deng; Wei Jun Hong; Wei Xiang Jiang; Jian Feng Zhu; Mi Zhou; Ling Wang; Shu Fang Li; Biao Peng
Journal:  Sci Rep       Date:  2016-12-08       Impact factor: 4.379

2.  Manipulating orbital angular momentum of light with tailored in-plane polarization states.

Authors:  Luping Du; Zhongsheng Man; Yuquan Zhang; Changjun Min; Siwei Zhu; Xiaocong Yuan
Journal:  Sci Rep       Date:  2017-01-23       Impact factor: 4.379

3.  Experimental Observation of Linear and Rotational Doppler Shifts from Several Designer Surfaces.

Authors:  Baiyang Liu; Hongchen Chu; Henry Giddens; Ronglin Li; Yang Hao
Journal:  Sci Rep       Date:  2019-06-20       Impact factor: 4.379

Review 4.  Optical vortices 30 years on: OAM manipulation from topological charge to multiple singularities.

Authors:  Yijie Shen; Xuejiao Wang; Zhenwei Xie; Changjun Min; Xing Fu; Qiang Liu; Mali Gong; Xiaocong Yuan
Journal:  Light Sci Appl       Date:  2019-10-02       Impact factor: 17.782

5.  Intense attosecond pulses carrying orbital angular momentum using laser plasma interactions.

Authors:  J W Wang; M Zepf; S G Rykovanov
Journal:  Nat Commun       Date:  2019-12-05       Impact factor: 14.919

6.  Shack-Hartmann Wavefront Sensing of Ultrashort Optical Vortices.

Authors:  Alok Kumar Pandey; Tanguy Larrieu; Guillaume Dovillaire; Sophie Kazamias; Olivier Guilbaud
Journal:  Sensors (Basel)       Date:  2021-12-25       Impact factor: 3.576

7.  Theoretical Study on Generation of Multidimensional Focused and Vector Vortex Beams via All-Dielectric Spin-Multiplexed Metasurface.

Authors:  Yue Liu; Li Chen; Chengxin Zhou; Kuangling Guo; Xiaoyi Wang; Yuhan Hong; Xiangbo Yang; Zhongchao Wei; Hongzhan Liu
Journal:  Nanomaterials (Basel)       Date:  2022-02-09       Impact factor: 5.076

8.  Theoretical Prediction of Umbilics Creation in Nematic Liquid Crystals with Positive Dielectric Anisotropy.

Authors:  Atefeh Habibpourmoghadam
Journal:  ACS Omega       Date:  2019-12-05
  8 in total

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