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Nonlinear Optics

T. Kippenberg (2006). Nonlinear Optics. Tobias J. Kippenberg tjk@mpq.mpg.de T.W. H ä nsch Division. Lecture 8. T. Kippenberg (2006). Slowly varying amplitude equation. Lecture 8. T. Kippenberg (2006). Linear vs. Nonlinear Polarization. Lecture 8. T. Kippenberg (2006).

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Nonlinear Optics

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  1. T. Kippenberg (2006) Nonlinear Optics Tobias J. Kippenberg tjk@mpq.mpg.de T.W. Hänsch Division Lecture 8

  2. T. Kippenberg (2006) Slowly varying amplitude equation Lecture 8

  3. T. Kippenberg (2006) Linear vs. Nonlinear Polarization Lecture 8

  4. T. Kippenberg (2006) Second harmonic Generation In general For linear polarization We can conclude that a second order nonlinearity acts as a source term in the wave equation and consequently produces radiation at the second harmonic frequency. Thus once can assume the presence of two waves: Lecture 8

  5. T. Kippenberg (2006) Second harmonic Generation The wave equation in the SVE approx. is given by: 2 Clearly the polarization terms couple the fields: Collecting only resonant terms Lecture 8

  6. T. Kippenberg (2006) Second harmonic Generation The coupled wave equations are given by: 2 Lecture 8

  7. T. Kippenberg (2006) Phase matching Lecture 8

  8. T. Kippenberg (2006) Second harmonic Generation Lecture 7

  9. T. Kippenberg (2006) Second harmonic Generation Lecture 7

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