Abstract

We report nonvolatile electrically reconfigurable photonic switches using PCM-clad waveguides and microrings actuated by in-situ silicon PIN heaters. High extinction ratio (~15 dB), near-zero extra loss, and high cyclability (> 1000) are demonstrated.

© 2020 The Author(s)

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More Like This
Nonvolatile Electrically Reconfigurable Silicon Photonic Switches Using Phase-Change Materials

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