Vacancy tuned coupling in terahertz metamaterial arrays.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.449692
Abstract: Metamaterials have shown great potential for modulation on the amplitude, phase and polarization of the terahertz wave. Here vacancies were introduced into the metamaterial arrays to tune the mutual interaction between the constituent resonators, which… read more here.
Keywords: terahertz metamaterial; metamaterial arrays; vacancy; vacancy tuned ... See more keywords
Electrically tuned coupling of lithium niobate microresonators.
Sign Up to like & getrecommendations! Published in 2023 at "Optics letters"
DOI: 10.1364/ol.488974
Abstract: Microresonators coupled with integrated waveguides operate stably but usually lack tunability for an optimal coupling state. In this Letter, we demonstrate a racetrack resonator with an electrically modulated coupling on an X-cut lithium niobate (LN)… read more here.
Keywords: electrically tuned; lithium niobate; lithium; niobate microresonators ... See more keywords