Abstract
We demonstrate a monolithically integrated 6th-order filter, w ith h eater driver circuits implemented alongside photonics in a zero-change 45 nm CMOS platform, achieving <1 dB drop loss and >80 dB on-chip pump power suppression.
Original language | English (US) |
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Article number | STh4H.4 |
Journal | Optics InfoBase Conference Papers |
State | Published - 2022 |
Event | CLEO: Science and Innovations, S and I 2022 - San Jose, United States Duration: May 15 2022 → May 20 2022 |
Funding
Acknowledgments: This work funded in part by NSF EQuIP program grant #1842692, Packard Fellowship #2012-38222, and the Catalyst Foundation. We thank colleagues at Ayar Labs, Inc. for support on the 45RF platform and GlobalFoundries for chip fabrication on the AL11a test vehicle.
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Mechanics of Materials