Home »
Academic Articles & Research Papers
Showing 20 of 694 academic articles
Yong Kwon, Martino Bernard, Leonardo Limongi, Gioele Piccoli et al. • IEEE Access
(2024)
A software platform for quantum computing is required to run a complex algorithm on a real quantum device through automatically converting a quantum circuit level algorithm to a control sequence of target device. Moreover, the software plat...
DOAJ
Open Access (DOAJ)
DOI: 10.1109/ACCESS.2024.3474014
Jackson R. Badger, Yundi Quan, Matthew C. Staab, Shuntaro Sumita et al. • Communications Physics
(2022)
Topological superconducting systems are expected to exhibit a range of exotic physics which are particularly useful for application in quantum computing technologies. Here, the authors report the synthesis of LaNiGa2 which exhibits both top...
DOAJ
Open Access (DOAJ)
DOI: 10.1038/s42005-021-00771-5
Jiannis K. Pachos, Paolo Zanardi • International Journal of Modern Physics B
(2001)
Holonomic Quantum Computation (HQC) is an all-geometrical approach to quantum information processing. In the HQC strategy information is encoded in degenerate eigen-spaces of a parametric family of Hamiltonians. The computational network of...
OPENALEX
Open Access
DOI: https://doi.org/10.1142/s0217979201004836
Irati Alonso Calafell, Joel D. Cox, Milan Radonjić, J. R. M. Saavedra et al. • npj Quantum Information
(2019)
Abstract Among the various approaches to quantum computing, all-optical architectures are especially promising due to the robustness and mobility of single photons. However, the creation of the two-photon quantum logic gates required for un...
OPENALEX
cc-by
DOI: https://doi.org/10.1038/s41534-019-0150-2
Shihui Zhang, Zibo Miao, Yu Pan, Sibo Tao et al. • npj Quantum Information
(2025)
Abstract Achieving high-fidelity quantum gates is crucial for reliable quantum computing. However, decoherence and control pulse imperfections pose significant challenges in realizing the theoretical fidelity of quantum gates in practical s...
DOAJ
Open Access (DOAJ)
DOI: 10.1038/s41534-025-01034-9
Jieshan Huang, Xudong Li, Xiaojiong Chen, Chonghao Zhai et al. • Nature Communications
(2024)
Abstract Complex entangled states are the key resources for measurement-based quantum computations, which is realised by performing a sequence of measurements on initially entangled qubits. Executable quantum algorithms in the graph-state q...
DOAJ
Open Access (DOAJ)
DOI: 10.1038/s41467-024-46830-7
Thomas Spriggs, Arash Ahmadi, Bokai Chen, Eliska Greplova • Machine Learning: Science and Technology
(2025)
Variational techniques have long been at the heart of atomic, solid-state, and many-body physics. They have recently extended to quantum and classical machine learning, providing a basis for representing quantum states via neural networks. ...
DOAJ
Open Access (DOAJ)
DOI: 10.1088/2632-2153/adaca2
Pauline J. Ollitrault, Alexander Miessen, Ivano Tavernelli • Accounts of Chemical Research
(2021)
ConspectusSimulating molecular dynamics (MD) within a comprehensive quantum framework has been a long-standing challenge in computational chemistry. An exponential scaling of computational cost renders solving the time dependent Schrödinger...
OPENALEX
cc-by-nc-nd
DOI: https://doi.org/10.1021/acs.accounts.1c00514
Mark E. Saffman • National Science Review
(2018)
The power of quantum computation derives from algorithmic methods that exploit the availability of quantum superposition and entanglement to perform computations that are intractable with classical devices. The race is on to develop hardwar...
OPENALEX
cc-by
DOI: https://doi.org/10.1093/nsr/nwy088
PMC: 8291449
Mandeep Singh, Albert H. Carlson • The Cyber Defense Review
(2024)
Winning is much easier if you have an edge, whether that be better personnel, strategy, and/or technology. Quantum Information Science (QIS) - which includes quantum sensing, networking, communications, and computing - provides a technology...
DOAJ
Open Access (DOAJ)
DOI: 10.55682/cdr/1t1j-9naj
Raviraju Balappa D, Gautam Kumar Rajput • Shodh Sari
(2025)
Matrices are foundational to artificial intelligence (AI), serving as critical tools for data representation, manipulation, and transformation across various applications. From machine learning algorithms to neural network architectures, ma...
DOAJ
Open Access (DOAJ)
DOI: https://doi.org/10.59231/SARI7840
Alberto Di Meglio, Karl Jansen, Ivano Tavernelli, Constantia Alexandrou et al. • PRX Quantum
(2024)
Quantum computers offer an intriguing path for a paradigmatic change of computing in the natural sciences and beyond, with the potential for achieving a so-called quantum advantage—namely, a significant (in some cases exponential) speedup o...
OPENALEX
cc-by
DOI: https://doi.org/10.1103/prxquantum.5.037001
Haruto Fujii, Yasuaki Ito, Nobuya Yokogawa, Kanta Suzuki et al. • Applied Sciences
(2025)
Quantum chemistry offers the formal machinery to derive molecular and physical properties arising from (sub)atomic interactions. However, as molecules of practical interest are largely polyatomic, contemporary approximation schemes such as ...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/app15052572
Gilles Brassard • ACM SIGACT News
(1994)
article Free Access Share on Quantum computing: the end of classical cryptography? Author: Gilles Brassard View Profile Authors Info & Claims ACM SIGACT NewsVolume 25Issue 4Dec. 1994 pp 15–21https://doi.org/10.1145/190616.190617Published:01...
OPENALEX
DOI: https://doi.org/10.1145/190616.190617
Dan Cristian Marinescu, Gabriela M. Marinescu (2005)
1 Preface 2 Introduction 2.1 Computing and the Laws of Physics 2.2 Quantum Information 2.3 Quantum Computers 2.4 The Wave and the Corpuscular Nature of Light 2.5 Deterministic versus Probabilistic Photon Behavior 2.6 State Description, Supe...
OPENALEX
Florian Meier, Jeremy Levy, Daniel Loss • Physical Review Letters
(2003)
We study the low energy states of finite spin chains with isotropic (Heisenberg) and anisotropic (XY and Ising-like) antiferromagnetic exchange interaction with uniform and nonuniform coupling constants. We show that for an odd number of si...
OPENALEX
Open Access
DOI: https://doi.org/10.1103/physrevlett.90.047901
Colin Bruzewicz, John Chiaverini, Robert McConnell, Jeremy Sage • Applied Physics Reviews
(2019)
Trapped ions are among the most promising systems for practical quantum computing (QC). The basic requirements for universal QC have all been demonstrated with ions, and quantum algorithms using few-ion-qubit systems have been implemented. ...
OPENALEX
Open Access
DOI: https://doi.org/10.1063/1.5088164
Viswanath Ramakrishna, HERSCHEL A. RABITZ • Physical Review A
(1996)
It is demonstrated that the universality of any quantum computing element can be understood and verified via a precise mathematical criterion which tests for the controllability of an associated quantum control system. This relation between...
OPENALEX
DOI: https://doi.org/10.1103/physreva.54.1715
Yuchen Wang, Zixuan Hu, Barry C. Sanders, Sabre Kais • Frontiers in Physics
(2020)
Qudit is a multi-level computational unit alternative to the conventional 2-level qubit. Compared to qubit, qudit provides a larger state space to store and process information, and thus can provide reduction of the circuit complexity, simp...
OPENALEX
cc-by
DOI: https://doi.org/10.3389/fphy.2020.589504
Carmen G. Almudéver, Lingling Lao, Xiang Fu, Nader Khammassi et al. • Design, Automation, and Test in Europe
(2017)
Quantum computers may revolutionize the field of computation by solving some complex problems that are intractable even for the most powerful current supercomputers. This paper first introduces the basic concepts of quantum computing and de...
OPENALEX
DOI: https://doi.org/10.23919/date.2017.7927104