We propose a local phasematching approach based on QWs which provide both nonlinearity enhancement and the required dispersion relations. Optical susceptibilities of the structure can be tuned by applied voltage to match the design requirements.
© 2007 OSA
P. Ginzburg, A. Hayat, and M. Orenstein, "Nonlinear Optics in QWs with Tunable Local Phasematching," in Nonlinear Optics: Materials, Fundamentals and Applications, OSA Technical Digest (CD) (Optical Society of America, 2007), paper WE9.
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