On-chip multiple beam splitting assisted by bound states in the continuum.
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DOI: 10.1364/ol.462909
Abstract: Usually, on-chip beam splitting can be achieved by manipulating the in-plane iso-frequency curves (IFCs) of the structure, where the confinement of light along the out-of-plane direction is governed by total internal reflection. In this Letter,… read more here.
Keywords: beam splitting; chip; optics; chip multiple ... See more keywords