A new technical paper titled “Towards fibre-like loss for photonic integration from violet to near-infrared” was published by researchers at Caltech, UCSB, Leiden University and University of Southampton.
Abstract excerpt:
“Here we present an ultralow-loss PIC platform based on germano-silicate—the material underlying the extraordinary performance of optical fibre—but realized by a fully CMOS-foundry-compatible process.”
Find the technical paper here. January 2026.
Chen, HJ., Colburn, K., Liu, P. et al. Towards fibre-like loss for photonic integration from violet to near-infrared. Nature 649, 338–344 (2026). https://doi.org/10.1038/s41586-025-09889-w. License.
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