Abstract
A new Quantum Cascade laser design with a “two-step” coupling between the injector and the active region provides a voltage tuning range of 200cm−1 for electroluminescence and 80cm−1 for laser spectra at room temperature.
© 2009 Optical Society of America
PDF ArticleMore Like This
Matthew D. Escarra, Anthony J. Hoffman, Kale J. Franz, Scott S. Howard, Xiaojun Wang, Jen-Yu Fan, and Claire Gmachl
CThC2 Conference on Lasers and Electro-Optics (CLEO:S&I) 2009
Anthony J. Hoffman, Stephan Schartner, Scott S. Howard, Kale J. Franz, Fred Towner, and Claire Gmachl
CTuF5 Conference on Lasers and Electro-Optics (CLEO:S&I) 2008
Peter Q. Liu, Anthony J. Hoffman, Matthew D. Escarra, Kale J. Franz, Jacob B. Khurgin, Yamac Dikmelik, Xiaojun Wang, Jen-Yu Fan, and Claire F. Gmachl
CThL1 Conference on Lasers and Electro-Optics (CLEO:S&I) 2009