Four wave mixing in nonlinear optics.

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Link to my free E-book on the Nonlinear Schrodinger Equation:

My thesis:

Other theses from my research group utilizing FWM:

Original paper on the “NLSE approach” to FWM (sadly behind paywall):

Lectures on FWM using the “Master Equation” approach:

My videos on experimental FWM and phase modulation:

Damped harmonic oscillator:

NLSE approach to Modulation Instability:

Code used for generating plots:
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Excellent explanation! Feels comfortable to follow your views on the physical meanings in between those complicated equations~

imperfect
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Excellent video on FWM! Really informative and well-explained. Thanks for sharing

suruchi
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Thanks for sharing knowledge. At 5:32, what is the reason of neglecting the terms consisting of 2 and 3 conjugated and unconjugated fields? Phase mismatch?

AsadMahmood-qv
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Thanks for the video. Could you please clarify the units in the degenerate phase matching equation. beta is measured in s^2/m and gama*power is 1/m, how is homogeneity retained?

muneebfarooq
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Nice lecture, some animation mixing to try better lecture

SMITAJAISWAR-nclg