10 May 1996 Anomalous dispersion phase-matched second harmonic generation in poled polymer waveguides
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Abstract
We demonstrate anomalous dispersion phase-matched second harmonic generation in a poled polymer waveguide. Phase-matching was achieved between lowest order fundamental and harmonic modes. TMwo to TM2wo, at a fundamental wavelength of 815 nm over a propagation length of 32 micrometers . The maximum conversion efficiency was (eta) exp equals 39%/Wcm2, in good agreement with theory. Methods to further enhance the conversion efficiency using a combination of phase-matching techniques are also discussed.
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Tony C. Kowalczyk, Tony C. Kowalczyk, Kenneth D. Singer, Kenneth D. Singer, Paul A. Cahill, Paul A. Cahill, } "Anomalous dispersion phase-matched second harmonic generation in poled polymer waveguides", Proc. SPIE 2700, Nonlinear Frequency Generation and Conversion, (10 May 1996); doi: 10.1117/12.239647; https://doi.org/10.1117/12.239647
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