用环形经典轴轴聚焦方位偏振双环形光束产生双焦点

Imaging and Applied Optics Congress 2022 (3D, AOA, COSI, ISA, pcAOP) Pub Date : 1900-01-01 DOI:10.1364/3d.2022.jth2a.17

A. Alkelly, I. G. Loqman, Hassan T. Al-Ahsab

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引用次数: 0

摘要

通过聚焦方位角偏振双环光束，在环形轴突的焦点区域产生了双焦斑。结果表明，双光斑的性质受到轴突和光束参数的影响。

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Generation of Double Focal Spots by Focusing Azimuthally Polarized Double Ring Shaped Beam with Annular Classical Axicon

Double focal spots have been generated in the focal region of annular axicon by focusing azimuthally polarized double-ring-shaped (APDRS) beam. Our results indicate that the properties of twin spots are affected by axicon and beam parameters.

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来源期刊

Imaging and Applied Optics Congress 2022 (3D, AOA, COSI, ISA, pcAOP)

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