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Creators/Authors contains: "Oh, Hyeong_Seok"

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  1. We show efficient wide-tunable mm-wave-to-optical transduction (20 to 70 GHz at -9 to -18 dBc) using a triple-microring modulator. Integrated monolithically with a 18% bandwidth LNA, it generates sidebands with <−35 dBm RF input. 
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    Free, publicly-accessible full text available May 8, 2026
  2. We demonstrate a dual-cavity modulator based mm-wave to optical converter on GF45SPCLO platform. An optical energy conversion efficiency at -29.8 dB and a side-band SNR at 30.7 dB are reported. 
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    Free, publicly-accessible full text available May 7, 2026