Multichannel Polarization-Controllable Superpositions of Orbital Angular Momentum States.
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DOI: 10.1002/adma.201603838
Abstract: A facile metasurface approach is shown to realize polarization-controllable multichannel superpositions of orbital angular momentum (OAM) states with various topological charges. By manipulating the polarization state of the incident light, four kinds of superpositions of… read more here.
Keywords: polarization controllable; angular momentum; polarization; superpositions orbital ... See more keywords