ER Doped Photonic Integrated Circuits: From on-Chip Amplifiers, Tunable Low-Noise Lasers to Mode-Locked FS Sources
Year: 2025
Type: conference-paper
Abstract: Erbium amplifiers enable low-noise, crosstalk-free optical communication. Recent advances in on-chip Erbium-doped amplifiers using ion implantation have enabled Er based gain in low loss silicon nitride waveguides, with scalable manufacturing that is foundry compatible. I will discuss both amplifiers (with > 200 mW of output power), lasers (fully C-L band tunable), as well as mode locked lasers with 100 pJ pulse energy based on this technology.
Author: Tobias Kippenberg
Institution: University of Lausanne
Language: English
Topic: Photonic and Optical Devices
Subfield: Electrical and Electronic Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W4417052483
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