Efficient intracavity nonlinear interaction of laser modes in quantum cascade lasers with integrated resonant nonlinear optical intersubband transitions is discussed. Second-harmonic generation at 4.5 μm with a peak power of 240 μW has been demonstrated.
|Original language||English (US)|
|Number of pages||3|
|Journal||OSA Trends in Optics and Photonics Series|
|State||Published - Jan 1 2004|
|Event||Conference on Lasers and Electro-Optics, CLEO - Washington, DC, United States|
Duration: May 17 2004 → May 19 2004
All Science Journal Classification (ASJC) codes