Broadband and compact polarization beam splitter in LNOI hetero-anisotropic metamaterials.
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DOI: 10.1364/oe.421262
Abstract: In this paper, theoretical modeling and numerical simulations of a high-performance polarization beam splitter (PBS) based on hetero-anisotropic metamaterials are proposed on the lithium-niobate-on-insulator (LNOI) platform. The hetero-anisotropic metamaterials constructed by sub-wavelength gratings (SWGs) can… read more here.
Keywords: polarization beam; anisotropic metamaterials; polarization; hetero anisotropic ... See more keywords