We present measurement of SHG tuning curves with strong pump depletion. Quasi-CW pulses were frequency doubled in an annealed and reverse proton exchanged waveguide in PPLN, where the predicted Jacobi elliptic functions were observed.
© 2002 Optical Society of America
K. Parameswaran, J. R. Kurz, R. V. Roussev, and M. M. Fejer, " Observation of wavelength tuning curves during pump-depleted second harmonic generation," in Nonlinear Optics: Materials, Fundamentals and Applications, A. Sawchuk, ed., Vol. 79 of OSA Trends in Optics and Photonics (Optical Society of America, 2002), paper TuB6.
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