@inproceedings{fcd9614e9fcb4a25be3ac2d3831f24b5,
title = "Engineering the intersubband lifetime with interface roughness in Quantum Cascade lasers",
abstract = "Due to interface roughness scattering, the lower laser state depopulation lifetime of Quantum Cascade lasers can be significantly reduced (e.g. from 0.25 to 0.09 picosecond theoretically) by placing additional interfaces strategically in the active region.",
author = "Chiu, {Yen Ting} and Yamac Dikmelik and Qiang Zhang and Khurgin, {Jacob B.} and Gmachl, {Claire F.}",
year = "2012",
language = "English (US)",
isbn = "9781467318396",
series = "2012 Conference on Lasers and Electro-Optics, CLEO 2012",
booktitle = "2012 Conference on Lasers and Electro-Optics, CLEO 2012",
note = "2012 Conference on Lasers and Electro-Optics, CLEO 2012 ; Conference date: 06-05-2012 Through 11-05-2012",
}