Ultra-narrow-linewidth Al2O3:Er3+ lasers with a wavelength-insensitive waveguide design on a wafer-scale silicon nitride platform

Ultra-narrow-linewidth Al2O3:Er3+ lasers with a wavelength-insensitive waveguide design on a wafer-scale silicon nitride platform

©2017 Optical Society of America. We report ultra-narrow-linewidth erbium-doped aluminum oxide (Al2O3:Er3+) distributed feedback (DFB) lasers with a wavelength-insensitive silicon-compatible waveguide design. The waveguide consists of five silicon nitride (SiNx) segments buried under silicon dioxide...

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Bibliographic Details
Main Authors: Purnawirman, Li, Nanxi, Magden, Emir Salih, Singh, Gurpreet, Singh, Neetesh, Baldycheva, Anna, Hosseini, Ehsan Shah, Sun, Jie, Moresco, Michele, Adam, Thomas N, Leake, Gerard, Coolbaugh, Douglas, Bradley, Jonathan DB, Watts, Michael R
Other Authors: Massachusetts Institute of Technology. Research Laboratory of Electronics
Format: Article
Language:English
Published: The Optical Society 2021
Online Access:https://hdl.handle.net/1721.1/135711

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