Optical parametric oscillators (OPO) in bulk media have been used as tunable light sources for a long time. In recent years micro-optical realizations of OPOs were also subject of interest. Here a short quadratically nonlinear crystal is reflection coated on two sides to provide the feedback of a Fabry-Perot cavity. Depending on the coating, both, the pump and the signal wave, can be resonant or just one of them.
Microsized optical parametric oscillator in photonic crystals
2005-01-01
917477 byte
Conference paper
Electronic Resource
English
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