Spin-orbit coupling controlled near-field propagation and focusing of Bloch surface wave.
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DOI: 10.1364/oe.27.027536
Abstract: Bloch surface wave (BSW) can be considered as the dielectric analogue of surface plasmon polariton (SPP) with less loss since it is sustained at the surface of a truncated dielectric multilayer. As dielectric materials show… read more here.
Keywords: surface wave; surface; near field; bloch surface ... See more keywords