Transition and tunability of bound states in the continuum in metastructures composed of subwavelength gratings and distributed Bragg reflectors.
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DOI: 10.1364/oe.563702
Abstract: Metastructures that are composed of high-contrast gratings (HCGs) and distributed Bragg reflectors (DBRs) exhibit unique optical properties and have potential applications in surface-emitting lasers and sensors. This paper studies the transition and tunability of bound… read more here.
Keywords: distributed bragg; metastructures composed; tunability bound; bragg reflectors ... See more keywords