Fourier's quantum information processing
arXiv:2008.07914
Abstract
We demonstrate that quantum information processing (QIP) completely rests on quantum Fourier transform (QFT), and 190 years after his death, the work of Jean-Baptiste Joseph Fourier is more present than ever in Physics, constituting the heart of QIP, and showing the spectral nature of quantum entanglement, quantum teleportation, and quantum secret sharing.
19 pages, 32 figures (This paper is a preprint of a paper submitted to Springer-Nature-Quantum Information Processing)