Nonlinear optical mixing

Nonlinear optical mixing

Nonlinear optical mixing

Nonlinear optical mixing

Nonlinear optical mixing

Nonlinear optical mixing

Nonlinear optical mixing

Second harmonic generation

Second harmonic generation

Quasi phase matching

Sum-Frequency and Higher-Harmonic Generation

Sum-Frequency and Higher-Harmonic Generation

Sum-Frequency and Higher-Harmonic Generation

Sum-Frequency and Higher-Harmonic Generation

Sum-Frequency and Higher-Harmonic Generation

X-ray lasers

Difference-Frequency spectrometer

Difference-Frequency spectrometer

Optical Parametric Oscillators

Optical Parametric Oscillators

Gaussian Beams

Gaussian Beams

Gaussian Beams

Gaussian Beams

Gaussian Beams