We present a computationally efficient three dimensional Fourier transform algorithm for four-wave mixing signal calculation in optically dense samples of arbitrary nonlinear response. Memory effects and lineshape distortion on integrated and bidimensional signals are demonstrated.
© 2004 Optical Society of America
(190.0190) Nonlinear optics : Nonlinear optics
(190.4380) Nonlinear optics : Nonlinear optics, four-wave mixing
(320.0320) Ultrafast optics : Ultrafast optics
(320.7150) Ultrafast optics : Ultrafast spectroscopy
N. Belabas and D. M. Jonas, "Propagation and detection distortions of four-wave mixing signals: Application to 2D spectroscopy," in 14th International Conference on Ultrafast Phenomena, Technical Digest (CD) (Optical Society of America, 2004), paper TuE54.
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