A technical paper titled “Non-volatile heterogeneous III-V/Si photonics via optical charge-trap memory” was published by researchers at Hewlett Packard Enterprise.
“We demonstrate, for the first time, non-volatile charge-trap flash memory (CTM) co-located with heterogeneous III-V/Si photonics. The wafer-bonded III-V/Si CTM cell facilitates non-volatile optical functionality for a variety of devices such as Mach-Zehnder Interferometers (MZIs), asymmetric MZI lattice filters, and ring resonator filters,” states the paper.
Find the technical paper here. Published: May 2023 (preprint).
Cheung, Stanley, Di Liang, Yuan Yuan, Yiwei Peng, Yingtao Hu, Geza Kurczveil, and Raymond G. Beausoleil. “Non-volatile heterogeneous III-V/Si photonics via optical charge-trap memory.” arXiv preprint arXiv:2305.17578 (2023).
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