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 /spl mu/m with a peak power of 240 /spl mu/W has been demonstrated.
Nonlinear light generation in quantum cascade lasers
Conference on Lasers and Electro-Optics, 2004. (CLEO). ; 1 ; 3 pp. vol.1
2004-01-01
268547 byte
Conference paper
Electronic Resource
English
Nonlinear Light Generation in Quantum Cascade and Semiconductor Diode Lasers
British Library Conference Proceedings | 2003
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