V. Zalipaev, L. Leibov, A. Ismagilov, B. Nasedkin, N. Petrov, A. Tcypkin
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Computational aspects of ghost imaging diffraction in broadband terahertz range
Computational aspects of ghost imaging diffraction modelling based on broadband terahertz pulsed radiation, modulated by a random phase screen, are discussed. An image generated by transmission of an incident Gauss-Hermite beam passing through a 2D inhomogeneous thin film is the main subject of our study. The modelling is performed in both the frequency and the time domains. The quality of the reconstructed images of a set of slots of different size is analysed for various modes of the incident Gauss-Hermite beams.
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