Spatially localized electromagnetic wavelets

Yunlong Sheng; Sylvain Deschenes

doi:10.1117/12.342936

22 March 1999 Spatially localized electromagnetic wavelets

Yunlong Sheng, Sylvain Deschenes

Proceedings Volume 3723, Wavelet Applications VI; (1999) https://doi.org/10.1117/12.342936
Event: AeroSense '99, 1999, Orlando, FL, United States

Abstract

We wavelet transform a non-diffracting field into a linear combination of the non-diffracting electromagnetic wavelets, which are spatially localized in the lateral direction, translated in the propagation direction and scaled in the time and temporal frequency. The non-diffracting wavelet is the window Fourier transform of the Bessel beam with a dilated temporal window. The proposed transform will be useful for analyzing the non-diffracting pulses and polychromatic beams.

Citation Download Citation

Yunlong Sheng and Sylvain Deschenes "Spatially localized electromagnetic wavelets", Proc. SPIE 3723, Wavelet Applications VI, (22 March 1999); https://doi.org/10.1117/12.342936

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