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Voltage-tunable Q factor in a photonic crystal microcavity. | LitMetric

A photonic crystal microcavity with a tunable quality factor (Q factor) has been implemented on the basis of a bound state in the continuum using the advanced liquid crystal cell technology platform. It has been shown that the Q factor of the microcavity changes from 100 to 360 in the voltage range of 0.6 V.

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http://dx.doi.org/10.1364/OL.479431DOI Listing

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