Nonvolatile programmable silicon photonics using an ultralow-loss Sb

Authors: Matthew Delaney, Ioannis Zeimpekis, Han Du, Xingzhao Yan, Mehdi Banakar, David J. Thomson, Daniel W. Hewak, Otto L. Muskens

Published: 2021-06-16

DOI: 10.1126/sciadv.abg3500

Source: Full article

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Abstract

An ultralow-loss optical phase change material enables reversible programming of the flow of light in silicon photonics.