Generation of azimuthally and radially polarized beams by coherent polarization beam combination |
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| Authors: | Ma Pengfei Zhou Pu Ma Yanxing Wang Xiaolin Su Rongtao Liu Zejin |
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| Institution: | College of Opticelectric Science and Engineering, National University of Defense Technology, Changsha 410073, China. |
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| Abstract: | A new architecture for generating pure azimuthally and radially polarized beams is presented. It involves coherent polarization beam combination of two orthogonally polarized LP(11) fiber modes. Experimental results reveal that high purely polarized (polarization purity of 95% or better) azimuthal and radial beams can be generated. |
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