@inproceedings{1468e11b731f407fbd89fe3764217c6f,
title = "Low voltage defect heterogeneous quantum cascade laser",
abstract = "We demonstrate a quantum cascade laser employing two different injector regions and matched 4.6μm optical transitions for low-voltage-defect operation. The laser has a pulsed wall-plug efficiency of 19% at 80K and operates pulsed at 300K.",
author = "Hoffman, {Anthony J.} and Stephan Schartner and Howard, {Scott S.} and Franz, {Kale J.} and Fred Towner and Gmachl, {Claire F.}",
year = "2008",
language = "English (US)",
isbn = "9781557528599",
series = "Optics InfoBase Conference Papers",
publisher = "Optical Society of America",
booktitle = "Conference on Lasers and Electro-Optics, CLEO 2008",
note = "Conference on Lasers and Electro-Optics, CLEO 2008 ; Conference date: 04-05-2008 Through 09-05-2008",
}