Enhanced second and third harmonics were observed simultaneously in a one-dimensional ZnSe/ZnMgS photonic band gap structure. This enhancement comes from the phase matching and a high density of states near the photonic band edge.
Simultaneous enhancement of second and third harmonic generation in one-dimensional semiconductor photonic band gap
Conference on Lasers and Electro-Optics, 2004. (CLEO). ; 2 ; 2 pp. vol.2
2004-01-01
91643 byte
Conference paper
Electronic Resource
English
Widening bandwidth of second harmonic generation for efficient third-harmonic generation
British Library Conference Proceedings | 2003
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