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Type II second-harmonic generation was performed in a 15.8-mm-long KTiOPO4 (KTP) micrometric ridge waveguide with an average transversal section of 38 μm2. Theoretical predictions are compared with experiments. Strong agreements are… Click to show full abstract
Type II second-harmonic generation was performed in a 15.8-mm-long KTiOPO4 (KTP) micrometric ridge waveguide with an average transversal section of 38 μm2. Theoretical predictions are compared with experiments. Strong agreements are obtained for both phase-matching wavelengths and second-harmonic intensity. This work opens wide perspectives for integrated parametric optics.
Keywords:
harmonic generation;
optics;
phase matched;
second harmonic;
ridge
Journal Title: Optics letters
Year Published: 2018
Link to full text (if available)
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Journal Title: Optics letters
Year Published: 2018
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!