Literature DB >> 18851201

Method for probing the orbital angular momentum of optical vortices in electromagnetic waves from astronomical objects.

Gregorius C G Berkhout1, Marco W Beijersbergen.   

Abstract

We present an efficient method for probing the orbital angular momentum of optical vortices of arbitrary sizes. This method, based on a multipoint interferometer, has its most important application in measuring the orbital angular momentum of light from astronomical sources, opening the way to interesting new astrophysics. We demonstrate its viability by measuring the orbital angular momentum of Laguerre-Gaussian laser beams.

Year:  2008        PMID： 18851201     DOI： 10.1103/PhysRevLett.101.100801

Source DB:  PubMed          Journal:  Phys Rev Lett        ISSN： 0031-9007            Impact factor:   9.161


  12 in total

1.  Generation and detection of orbital angular momentum via metasurface.

Authors:  Jinjin Jin; Jun Luo; Xiaohu Zhang; Hui Gao; Xiong Li; Mingbo Pu; Ping Gao; Zeyu Zhao; Xiangang Luo
Journal:  Sci Rep       Date:  2016-04-07       Impact factor: 4.379

2.  Subluminal group velocity and dispersion of Laguerre Gauss beams in free space.

Authors:  Nestor D Bareza; Nathaniel Hermosa
Journal:  Sci Rep       Date:  2016-05-27       Impact factor: 4.379

3.  Helical Phase Structure of Radiation from an Electron in Circular Motion.

Authors:  M Katoh; M Fujimoto; N S Mirian; T Konomi; Y Taira; T Kaneyasu; M Hosaka; N Yamamoto; A Mochihashi; Y Takashima; K Kuroda; A Miyamoto; K Miyamoto; S Sasaki
Journal:  Sci Rep       Date:  2017-07-21       Impact factor: 4.379

4.  Compton Scattering of Hermite Gaussian Wave γ Ray.

Authors:  Tomoyuki Maruyama; Takehito Hayakawa; Toshitaka Kajino
Journal:  Sci Rep       Date:  2019-05-29       Impact factor: 4.379

5.  Measuring the Topological Charge of Orbital Angular Momentum Beams by Utilizing Weak Measurement Principle.

Authors:  Jing Zhu; Pei Zhang; Qichang Li; Feiran Wang; Chenhui Wang; Yingnan Zhou; Jinwen Wang; Hong Gao; Leong Chuan Kwek; Fuli Li
Journal:  Sci Rep       Date:  2019-05-29       Impact factor: 4.379

6.  Active sorting of orbital angular momentum states of light with a cascaded tunable resonator.

Authors:  Shibiao Wei; Stuart K Earl; Jiao Lin; Shan Shan Kou; Xiao-Cong Yuan
Journal:  Light Sci Appl       Date:  2020-01-28       Impact factor: 17.782

7.  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

8.  Modal characterization using principal component analysis: application to Bessel, higher-order Gaussian beams and their superposition.

Authors:  A Mourka; M Mazilu; E M Wright; K Dholakia
Journal:  Sci Rep       Date:  2013       Impact factor: 4.379

9.  Generation of electromagnetic waves with arbitrary orbital angular momentum modes.

Authors:  Li Cheng; Wei Hong; Zhang-Cheng Hao
Journal:  Sci Rep       Date:  2014-04-28       Impact factor: 4.379

10.  Orbital angular momentum complex spectrum analyzer for vortex light based on the rotational Doppler effect.

Authors:  Hai-Long Zhou; Dong-Zhi Fu; Jian-Ji Dong; Pei Zhang; Dong-Xu Chen; Xin-Lun Cai; Fu-Li Li; Xin-Liang Zhang
Journal:  Light Sci Appl       Date:  2017-04-21       Impact factor: 17.782
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