Wigner distribution and pulse propagation

Leon Cohen

doi:10.1117/12.448655

20 November 2001 Wigner distribution and pulse propagation

Leon Cohen

Proceedings Volume 4474, Advanced Signal Processing Algorithms, Architectures, and Implementations XI; (2001) https://doi.org/10.1117/12.448655
Event: International Symposium on Optical Science and Technology, 2001, San Diego, CA, United States

Abstract

We use the Wigner distribution to study pulse propagation in a dispersive media and we show that it leads naturally to a particle view. Using the results obtained we develop a simple approximation method that evolves a pulse in time.

Citation Download Citation

Leon Cohen "Wigner distribution and pulse propagation", Proc. SPIE 4474, Advanced Signal Processing Algorithms, Architectures, and Implementations XI, (20 November 2001); https://doi.org/10.1117/12.448655

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