The numerical simulation of linear, lossless, paraxial, quadratic phase systems using the linear ... more The numerical simulation of linear, lossless, paraxial, quadratic phase systems using the linear canonical transform (LCT) presents significant challenges due to the high sampling rate associated with the chirp function in the kernel. However, such simulations are significant for the design and analysis of optical systems and other signal processing purposes. Furthermore, such systems can be optically implemented using only lenses and free space. In this paper, we implement a recently proposed technique for calculating the ...
The numerical simulation of linear, lossless, paraxial, quadratic phase systems using the linear ... more The numerical simulation of linear, lossless, paraxial, quadratic phase systems using the linear canonical transform (LCT) presents significant challenges due to the high sampling rate associated with the chirp function in the kernel. However, such simulations are significant for the design and analysis of optical systems and other signal processing purposes. Furthermore, such systems can be optically implemented using only lenses and free space. In this paper, we implement a recently proposed technique for calculating the ...
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Papers by E. Cagniot