Peter Q Liu

Mid-infrared, long-wave infrared, and terahertz photonics: introduction.

Peter Uhd Jepsen, Dmitry Turchinovich, P. Jepsen, 2020, Optics express.

Limitations to the power output and efficiency of mid-Infrared quantum cascade lasers imposed by transport

Yamac Dikmelik, Jacob B Khurgin, Claire F Gmachl, 2010, CLEO/QELS: 2010 Laser Science to Photonic Applications.

Wavelength selection and spectral narrowing of Distributed Bragg Reflector quantum cascade lasers up to peak optical power.

Mariano Troccoli, Xiaojun Wang, Claire F Gmachl, 2013, Optics express.