Creation of Vortex Beam based on Integrated Ring-shape Bragg Reflector Waveguide
説明
We demonstrate the creation of a vortex beam by using a GaAs-based ring-shape Bragg reflector waveguide functioning as an angular diffraction element. A tunable ring-far field patterns can be clearly shown with wavelength tuning.
収録刊行物
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- CLEO: 2013
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CLEO: 2013 CTh4L.5-, 2013-01-01
OSA
