F. Généreux, G. Baldenberger, B. Bourliaguet, R. Vallée "Widely Tunable SHG in a PPLN Using a Low Voltage" Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies - CLEO/QELS, paper CMBB3, 2007
Abstract: We report a new technique based on domain inversions in x-cut LiNbO3 to tune the quasi-phasematching condition of a SHG process. The tuning range covers 58 nm with an applied voltage of ±150 V.
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