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Academic Articles & Research Papers
Showing 20 of 1,492 academic articles
David G. Cory, Amr F. Fahmy, Timothy F. Havel • Proceedings of the National Academy of Sciences
(1997)
A quantum computer (QC) can operate in parallel on all its possible inputs at once, but the amount of information that can be extracted from the result is limited by the phenomenon of wave function collapse. We present a new computational m...
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Open Access
DOI: https://doi.org/10.1073/pnas.94.5.1634
PMC: 19968
Sascha Wilkens, Joe Moorhouse • Quantum Information Processing
(2023)
Abstract Quantum computing allows a significant speed-up over traditional CPU- and GPU-based algorithms when applied to particular mathematical challenges such as optimisation and simulation. Despite promising advances and extensive researc...
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DOI: https://doi.org/10.1007/s11128-022-03777-2
Tobias Haug, Chris N Self, M S Kim • Machine Learning: Science and Technology
(2023)
Quantum computers promise to enhance machine learning for practical applications. Quantum machine learning for real-world data has to handle extensive amounts of high-dimensional data. However, conventional methods for measuring quantum ker...
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Open Access (DOAJ)
DOI: 10.1088/2632-2153/acb0b4
Andrey Andreev, Pavel Khrapov • Современные информационные технологии и IT-образование
(2022)
Quantum computing is still a developing, but an extremely promising area. The article lays out the main ideas behind quantum computing in simple terms. The topic of quantum computers based on qudits - multidimensional analogues of qubits, ...
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Open Access (DOAJ)
DOI: 10.25559/SITITO.18.202202.455-467
Yuwei Cui, Kunrong Wu, Ping Wu, Luyan Yang et al. • Machine Learning: Science and Technology
(2026)
Donor-based spin qubits in silicon are a promising platform for scalable quantum computing due to their long coherence times and high-fidelity gate operations. A viable path for fabricating donor qubit arrays with atomic precision is scanni...
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Open Access (DOAJ)
DOI: 10.1088/2632-2153/ae8e30
Nouf Ali AL Ajmi, Muhammad Shoaib • Applied Sciences
(2025)
This study presents a comprehensive comparison of multiple optimization algorithms applied to a quantum classification model, utilizing the Cleveland dataset. Specifically, the research focuses on three prominent optimizers—COBYLA, L-BFGS-B...
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Open Access (DOAJ)
DOI: 10.3390/app15084493
Claudio Sanavio, Simone Tibaldi, Edoardo Tignone, Elisa Ercolessi • IEEE Transactions on Quantum Engineering
(2024)
The imputation of missing data is a common procedure in data analysis that consists in predicting missing values of incomplete data points. In this work, we analyze a variational quantum circuit for the imputation of missing data. We constr...
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Open Access (DOAJ)
DOI: 10.1109/TQE.2024.3447875
Diogo A. Gálico, Emille M. Rodrigues, Ilias Halimi, Juho Toivola et al. • Nature Communications
(2024)
Abstract Molecular systems known as single-molecule magnets (SMMs) exhibit magnet-like behaviour of slow relaxation of the magnetisation and magnetic hysteresis and have potential application in high-density memory storage or quantum comput...
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Open Access (DOAJ)
DOI: 10.1038/s41467-024-47682-x
Jiawei Yong, Sihai Tang • Entropy
(2026)
Solving Bayesian inverse problems efficiently stands as a major bottleneck in scientific computing. Although Bayesian Physics-Informed Neural Networks (B-PINNs) have introduced a robust way to quantify uncertainty, the high-dimensional para...
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Open Access (DOAJ)
DOI: 10.3390/e28020156
Atiye Zeynali, Zahra Bakhshi • Scientific Reports
(2026)
Abstract Simulating open quantum system dynamics via exact density-matrix propagation faces exponential complexity, scaling as $$\mathcal{O}(4^n)$$ and becoming intractable beyond approximately 15 chromophores on classical hardware—despite ...
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Open Access (DOAJ)
DOI: 10.1038/s41598-026-60704-6
Urmila Pilania, Manoj Kumar, Sanjay Singh, Subhash Chandra et al. • Advances in computational intelligence and robotics book series
(2025)
Quantum computing is an emerging field that utilizes quantum mechanics to process information in ways other than classical computers. First, this chapter provides an overview of the fundamental definitions and concepts for quantum computing...
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DOI: https://doi.org/10.4018/979-8-3373-1419-8.ch011
Jon Michael Dunn, Tobias Hagge, Lawrence S. Moss, Zhenghan Wang • Journal of Symbolic Logic
(2005)
§1. Introduction. Our understanding of Nature comes in layers, so should the development of logic. Classic logic is an indispensable part of our knowledge, and its interactions with computer science have recently dramatically changed our li...
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Open Access
DOI: https://doi.org/10.2178/jsl/1120224716
Vladimir Silva • Apress eBooks
(2018)
Write algorithms and program in the new field of quantum computing in this book. You will cover major topics such as the physical components of a quantum computer: qubits, entanglement, logic gates, circuits, and how they differ from a trad...
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DOI: https://doi.org/10.1007/978-1-4842-4218-6
M. S. Godwin Premi, D. Susitra, Suja Cherukullapurath Mana, Ms. R. Velvizhi et al. (2025)
Quantum Computing represents a paradigm shift in computation, leveraging the principles of quantum mechanics to solve problems intractable for classical computers. This book provides a comprehensive exploration of quantum computing, encompa...
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Open Access
DOI: https://doi.org/10.47716/978-93-92090-62-2
Razia Abdul Majid Qureshi, Altaf Ur Rahman, Altaf Ur Rahman, Muhammad Sajjad et al. • Frontiers in Chemistry
(2026)
Recent advances in the precise control of electromagnetic and transport properties, and the miniaturization of electronic devices, have introduced new prospects in the development of practical quantum computing. Double perovskites have gain...
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Open Access (DOAJ)
DOI: 10.3389/fchem.2026.1814481
Maxwell Aifer, Sebastian Deffner • New Journal of Physics
(2022)
While recent breakthroughs in quantum computing promise the nascence of the quantum information age, quantum states remain delicate to control. Moreover, the required energy budget for large scale quantum applications has only sparely been ...
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Open Access (DOAJ)
DOI: 10.1088/1367-2630/ac6821
William Munizzi, Howard J. Schnitzer • Journal of High Energy Physics
(2026)
Abstract We develop a topological framework for preparing families of non-stabilizer states, and computing their entanglement entropies, in SU(2)1 Chern-Simons theory. Using the Kac-Moody algebra, we construct Pauli and Clifford operators a...
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Open Access (DOAJ)
DOI: 10.1007/JHEP09(2026)020
Thomas Nutz, Antony Milne, Pete Shadbolt, Terry Rudolph • APL Photonics
(2017)
Photonic cluster states are a crucial resource for optical quantum computing. Recently a quantum dot single photon source has been demonstrated to produce strings of single photons in a small linear cluster state. Sources of this kind could...
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Open Access (DOAJ)
DOI: 10.1063/1.4983822
Matej Komelj, Vinko Sršan, Kristina Žužek, Sašo Šturm • Physical Review Research
(2025)
We diagonalize the quantum two-dimensional spin-1/2 Heisenberg model with Dzyaloshinsky-Moriya interaction (DMI) by applying the variational quantum eigensolver, running on a quantum-computer simulator, which turns out to be a more efficien...
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Open Access (DOAJ)
DOI: 10.1103/lq2d-s6zm
Chuck Brooks • Wiley eBooks
(2024)
Quantum computing, like artificial intelligence (AI), will create a technological paradigm shift for humankind. Superpositioning is what gives quantum computers speed and parallelism, because each qubit can represent a quantitative solution...
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Open Access
DOI: https://doi.org/10.1002/9781394310562.ch21