@inproceedings{75fcee57c4ff48c68b1baf033b8af0a4,
title = "Injectorless quantum cascade lasers as low threshold THz sources",
abstract = "We present a novel device concept for a low threshold terahertz source. Our device is based on difference frequency generation in a dual-wavelength quantum cascade laser for terahertz emission and utilizes a Cerenkov phase matching scheme. The active region is an injectorless design to reach lower current threshold densities than injectorbased devices.",
author = "F. Demmerle and M. Kath and K. Viyajaraghavan and G. B{\"o}hm and M. Belkin and Amann, {M. C.}",
year = "2013",
doi = "10.1109/IRMMW-THz.2013.6665473",
language = "English",
isbn = "9781467347174",
series = "International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz",
booktitle = "2013 38th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2013",
note = "2013 38th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2013 ; Conference date: 01-09-2013 Through 06-09-2013",
}