Measurement Of Modulational Instability Gain Of Second-Order Nonlinear Optical Eigenmodes In A One-Dimensional System
Amplification of a spatially periodic perturbation on a wide fundamental beam was studied to investigate the gain coefficients of spatial modulational instability (MI). The MI was measured in a one-dimensional medium with a quadratic nonlinearity. The gain coefficients were measured as a function of periodicity, intensity, and wave-vector mismatch.
Physical Review Letters
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Schiek, R.; Fang, H.; and Malendevich, R., "Measurement Of Modulational Instability Gain Of Second-Order Nonlinear Optical Eigenmodes In A One-Dimensional System" (2001). Scopus Export 2000s. 248.