Results 41 to 50 of about 2,036,649 (124)

Quantum self-learning Monte Carlo and quantum-inspired Fourier transform sampler

open access: yesPhysical Review Research, 2020
The self-learning metropolis-Hastings algorithm is a powerful Monte Carlo method that, with the help of machine learning, adaptively generates an easy-to-sample probability distribution for approximating a given hard-to-sample distribution.
Katsuhiro Endo   +3 more
doaj   +1 more source

On the spectral nature of entanglement

open access: yesIET Quantum Communication, 2021
This study establishes, for the first time in literature, that quantum entanglement, as well as the most important protocol derived from it, that is, quantum teleportation, completely rest on the Quantum Fourier Transform.
Mario Mastriani
doaj   +1 more source

Quantum Fourier transform is the building block for creating entanglement

open access: yesScientific Reports, 2021
This study demonstrates entanglement can be exclusively constituted by quantum Fourier transform (QFT) blocks. A bridge between entanglement and QFT will allow incorporating a spectral analysis to the already traditional temporal approach of entanglement,
Mario Mastriani
doaj   +1 more source

Fourier-transform quantum state tomography [PDF]

open access: yesPhysical Review A, 2013
7 pages, 4 figures, minor changes from ...
Mohammadi, Mohammadreza   +2 more
openaire   +2 more sources

Semiclassical Fourier Transform for Quantum Computation [PDF]

open access: yesPhysical Review Letters, 1996
Latex 6 pages, two figures on one page in uuencoded ...
Griffiths, Robert B., Niu, Chi-Sheng
openaire   +3 more sources

The quantum Fourier transform based on quantum vision representation [PDF]

open access: yesQuantum Information Processing, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hai-Sheng Li 0001   +4 more
openaire   +3 more sources

Coherent light scattering from a telecom C-band quantum dot

open access: yesNature Communications, 2023
Quantum networks have the potential to transform secure communication via quantum key distribution and enable novel concepts in distributed quantum computing and sensing.
L. Wells   +5 more
doaj   +1 more source

A Scalable Emulator for Quantum Fourier Transform Using Multiple-FPGAs With High-Bandwidth-Memory

open access: yesIEEE Access, 2022
Quantum computing is regarded as the future of computing that hopefully provides exponentially large processing power compared to the conventional digital computing.
Hasitha Muthumala Waidyasooriya   +4 more
doaj   +1 more source

Computing the fast Fourier transform on SIMD microprocessors [PDF]

open access: yes, 2012
This thesis describes how to compute the fast Fourier transform (FFT) of a power-of-two length signal on single-instruction, multiple-data (SIMD) microprocessors faster than or very close to the speed of state of the art libraries such as FFTW (“Fastest ...
Blake, Anthony Martin
core  

Braided Groups and Quantum Fourier Transform

open access: yesJournal of Algebra, 1994
The present paper is a good example of a close interaction between different categorical constructions related with quantum groups. In a previous paper the first author built the Hopf algebra \(F\) in any \(k\)- linear abelian ribbon tensor category \(\mathcal C\), and motivated from physics and low-dimensional topology defined invertible operators \({\
Lyubashenko, V., Majid, S.
openaire   +2 more sources

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