Substrate-integrated photonic doping for near-zero-index devices

Here, the authors demonstrate substrate-integrated photonic doping, enabling the implementation of near-zero-index media within a printed circuit board integrated design. They illustrate the potential by designing and numerically demonstrating a dielectric sensor, an acousto-microwave modulator and...

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Bibliographic Details
Main Authors: Ziheng Zhou, Yue Li, Hao Li, Wangyu Sun, Iñigo Liberal, Nader Engheta
Format: Article
Language:English
Published: Nature Publishing Group 2019-09-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-019-12083-y