@inproceedings{6c5920faac0b49f59ec1b72fd3b8ae3d,
title = "Importance of growth direction in mid-infrared Quantum Cascade lasers",
abstract = "We report on the effect of growth direction in Quantum Cascade lasers by using symmetric structures. Dopant migration causes strong wavefunction overlap with dopants for positively biased devices, resulting in ∼40% lower performance than those biased negatively.",
author = "Bouzi, {Pierre M.} and Yenting Chiu and Christoph Deutsch and Vadim Tokranov and Serge Oktyabrsky and Gmachl, {Claire F.}",
year = "2013",
doi = "10.1364/cleo_si.2013.cm1k.8",
language = "English (US)",
isbn = "9781557529725",
series = "2013 Conference on Lasers and Electro-Optics, CLEO 2013",
publisher = "IEEE Computer Society",
booktitle = "2013 Conference on Lasers and Electro-Optics, CLEO 2013",
address = "United States",
note = "2013 Conference on Lasers and Electro-Optics, CLEO 2013 ; Conference date: 09-06-2013 Through 14-06-2013",
}