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quant-ph2000
An Exponentially Fast Quantum Search Algorithm
Goong Chen, Zijian Diao
This paper has been withdrawn by the authors.
quant-ph2000
The Universality of the Quantum Fourier Transform in Forming the Basis of Quantum Computing Algorithms
Charles M. Bowden, Goong Chen, Zijian Diao +1
The quantum Fourier transform (QFT) is a powerful tool in quantum computing. The main ingredients of QFT are formed by the Walsh-Hadamard transform H and phase shifts P(.), both of…