Generation of Spiral Spin Density Vectors With A Circularly Polarized, Vortex Beam

Generation of Spiral Spin Density Vectors With A Circularly Polarized, Vortex Beam

Spiral spin density vectors refer to the spiral trajectory of the spin density vectors in three dimensional (3D) space, and similar to the polarization Möbius strip, polarization knots and photonic wheel, are also special polarization structures in 3D optical field and only exist in thre...

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Bibliographic Details
Main Authors: Xiaoyan Pang, Wenhao Liu, Wenrui Miao
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Photonics Journal
Subjects:
Spin density vector
circular polarization
optical vortex
orbital angular momentum.
Online Access:https://ieeexplore.ieee.org/document/8937729/

Internet

https://ieeexplore.ieee.org/document/8937729/

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