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arXiv · 2310.12683

Quantum signal processing and nonlinear Fourier analysis

Michel Alexis·Gevorg Mnatsakanyan·Christoph Thiele
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Abstract

Elucidating a connection with nonlinear Fourier analysis, we extend a well known algorithm in quantum signal processing to represent measurable signals by square summable sequences. Each coefficient of the sequence is Lipschitz continuous as a function of the signal.

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Michel Alexis, Gevorg Mnatsakanyan, Christoph Thiele. 2023-10-19. Quantum signal processing and nonlinear Fourier analysis. https://arxiv.org/abs/2310.12683

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