@inproceedings{c71ec4e1cab0447881a43f9c9f9fe99f,
title = "Ultra-narrow-linewidth distributed feedback lasers in Al2O3:Er3+ and Al2O3:Yb3+",
abstract = "The fabrication and characterization of rare-earth-ion-doped monolithic distributed feedback channel waveguide lasers in aluminum oxide are presented. Erbium-doped lasers with linewidths of 1.7 kHz and ytterbium-doped lasers with slope efficiencies of 67% are demonstrated.",
keywords = "METIS-278783, IOMS-APD: Active Photonic Devices, EWI-20480, IR-77974",
author = "Edward Bernhardi and {van Wolferen}, {Hendricus A.G.M.} and Kerstin Worhoff and {de Ridder}, R.M. and Markus Pollnau",
note = "Conference Handbook Paper 5420 ; International Quantum Electronics Conference and Conference on Lasers and Electro-Optics Pacific Rim ; Conference date: 28-08-2011 Through 01-09-2011",
year = "2011",
month = aug,
language = "Undefined",
isbn = "978-0-9775657-7-1",
series = "Conference Handbook",
publisher = "Australian Optical Society",
pages = "Paper 5420",
booktitle = "International Quantum Electronics Conference and Conference on Lasers and Electro-Optics Pacific Rim",
}