@inproceedings{a8b6793c7f73486f8aa183d0d6f6ec92,
title = "The effect of injection barrier thickness and doping level on a λ ∼ 8 μm quantum cascade structure",
abstract = "For a high-performance quantum cascade laser structure, a 50% reduction in doping level and 33% reduction in injection barrier thickness yields 5 times stronger luminescence, 20% smaller optical transition width, and improved current-voltage characteristics.",
author = "Howard, {Scott S.} and Howard, {Daniel P.} and Tiffany Ko and Sivco, {Deborah L.} and Gmachl, {Claire F.}",
year = "2008",
doi = "10.1109/CLEO.2008.4551970",
language = "English (US)",
isbn = "1557528594",
series = "2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS",
booktitle = "2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS",
note = "Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS 2008 ; Conference date: 04-05-2008 Through 09-05-2008",
}