@inproceedings{046c113c6c944cd3b132daefdef66499,
title = "Group-IV quantum cascase laser operating in the l-valleys",
abstract = "We design a lattice-matched Ge/Ge0.76Si0.19Sn0.05 quantum cascade laser emitting at 49 μm. This particular alloy composition gives a {"}clean{"} conduction band offset of 150meV at Lvalleys with all other energy valleys sitting higher in energy.",
author = "G. Sun and Khurgin, {J. B.} and Jose Menendez and Soref, {R. A.}",
year = "2008",
language = "English (US)",
isbn = "9781557528599",
series = "Optics InfoBase Conference Papers",
publisher = "Optical Society of America",
booktitle = "Quantum Electronics and Laser Science Conference, QELS 2008",
note = "Quantum Electronics and Laser Science Conference, QELS 2008 ; Conference date: 04-05-2008 Through 09-05-2008",
}