@inproceedings{5845fda8074440779f42b1c59066ddc0,
title = " Room-temperature operation of λ≈3.7μm Ga 0.47 in 0.53 As/Al 0.48 in 0.52 As quantum cascade laser sources ",
abstract = " We report room-temperature operation of λ≈3.7μm lattice-matched InGaAs/AlInAs/InP quantum cascade lasers based on frequency doubling with ∼2mW/W 2 conversion efficiencies. Similar devices based on 1% strain-compensated materials can operate at λ=3-3.7μm.",
author = "M. Jang and Adams, {R. W.} and Chen, {J. Z.} and Gmachl, {Claire F.} and L. Cheng and Choa, {F. S.} and Belkin, {M. A.}",
year = "2010",
month = oct,
day = "11",
language = "English (US)",
isbn = "9781557528902",
series = "Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010",
booktitle = "Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference",
note = "Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010 ; Conference date: 16-05-2010 Through 21-05-2010",
}