Quantum Computing, Quantum Information, Quantum, Quantum Fourier Transform, Quantum Entanglement.
https://en.wikipedia.org/wiki/Discrete_Fourier_transform [Jaffali2019] : Jaffali, H., Holweck, F. Quantum entanglement involved in Grover’s and Shor’s algorithms: the four-qubit case. Quantum Inf Process 18, 133 (2019) • [Nielsen2011]: Michael A. Nielsen and Isaac L. Chuang, Quantum computation and