Showing 41 - 60 results of 507 for search '"Quantum computer"', query time: 0.11s Refine Results
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    Modeling Short-Range Microwave Networks to Scale Superconducting Quantum Computation by Nicholas LaRacuente, Kaitlin N. Smith, Poolad Imany, Kevin L. Silverman, Frederic T. Chong

    Published 2025-01-01
    “…A core challenge for superconducting quantum computers is to scale up the number of qubits in each processor without increasing noise or cross-talk. …”
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  4. 44

    Quantum computer error structure probed by quantum error correction syndrome measurements by Spiro Gicev, Lloyd C. L. Hollenberg, Muhammad Usman

    Published 2024-12-01
    “…In this work, we have assessed the performance of IBM superconducting quantum computer devices implementing heavy-hexagon code syndrome measurements with circuit sizes up to 23 qubits, against the error assumptions underpinning code threshold calculations. …”
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  5. 45

    Network Anomaly Detection Using Quantum Neural Networks on Noisy Quantum Computers by Alon Kukliansky, Marko Orescanin, Chad Bollmann, Theodore Huffmire

    Published 2024-01-01
    “…However, the potential of quantum computing is tempered by challenges in current noisy intermediate-scale quantum era machines. …”
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    Harnessing quantum power: Revolutionizing materials design through advanced quantum computation by Zikang Guo, Rui Li, Xianfeng He, Jiang Guo, Shenghong Ju

    Published 2024-12-01
    “…This review introduces a comprehensive methodology for materials design using cutting‐edge quantum computing, with a particular focus on quadratic unconstrained binary optimization (QUBO) and quantum machine learning (QML). …”
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  8. 48

    Four-bit input linear optical quantum computing with liquid crystal devices by Satoshi Yokotsuka, Hiroyuki Okada

    Published 2024-12-01
    “…Four-bit input linear quantum computing with liquid crystal (LC) devices was studied using the Deutsch–Jozsa algorithm. …”
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    Probing entanglement dynamics and topological transitions on noisy intermediate-scale quantum computers by Huai-Chun Chang, Hsiu-Chuan Hsu, Yu-Cheng Lin

    Published 2025-01-01
    “…We simulate quench dynamics of the Su-Schrieffer-Heeger (SSH) chain on IBM quantum computers, calculating the Rényi entanglement entropy, the twist order parameter, and the Berry phase. …”
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    Simulation of Nonradiative Energy Transfer in Photosynthetic Systems Using a Quantum Computer by José Diogo Guimarães, Carlos Tavares, Luís Soares Barbosa, Mikhail I. Vasilevskiy

    Published 2020-01-01
    “…We performed quantum simulations of such phenomena, for a proof of concept scenario, in an actual quantum computer, IBM Q, of 5 qubits. We validate the results with the Haken-Ströbl model and discuss the influence of environmental parameters on the efficiency of the energy transport.…”
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    Scattering wave packets of hadrons in gauge theories: Preparation on a quantum computer by Zohreh Davoudi, Chung-Chun Hsieh, Saurabh V. Kadam

    Published 2024-11-01
    “…This work serves as a step toward quantum computing scattering processes in quantum chromodynamics.…”
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  12. 52

    Chemical reaction simulator on quantum computers by first quantization—Basic treatment: Theoretical by Tatsuya Tomaru, Hideo Takahashi, Toshiyuki Hirano, Saisei Tahara, Fumitoshi Sato

    Published 2024-12-01
    “…Quantum computers can potentially simulate quantum-mechanical phenomena, so chemical reactions are a potential application of them. …”
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    Superconducting quantum computing optimization based on multi-objective deep reinforcement learning by Yangting Liu

    Published 2025-01-01
    “…Optimum control of multi-process quantum computing can be achieved only by regulating the microwave pulse parameters of superconducting qubits, and such a set of global parameter values and control strategies are given.…”
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    Research of the small Qubit quantum computing attack to the RSA public key cryptography by Bao-nan WANG, Yu-hang CHEN, Bao YIN, Feng HU, Huan-guo ZHANG, Chao WANG

    Published 2017-10-01
    “…The small Qubit quantum algorithm attack to RSA was proposed,the need Qubit of the first quantum register from 2L to L1,it can be reduced to 2 Qubit,the overall space complexity denoted (L1,L),where 2L1≥r,r is the period of decomposed.Because of the reduce of the first quantum register,it reduces the algorithm’s complexity and success rates,and use the binary look-up table method to compute the modular exponentiation,it enhances the computing speed.The improved algorithm’s quantum circuit complexity is T=O(2L2).It have a significant improvement on the time complexity and space complexity.Although the success rate is reduced,the overall success solution time is still lower than the Shor algorithm and the current major improvements Shor algorithm.Completed a simulation experiment.Respectively use the 11、10、9 Qubit decomposing the quantum circuit 119.The new algorithm explore the reality of using a universal quantum computer device to decipher the public key cryptography.…”
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    Shortcut to chemically accurate quantum computing via density-based basis-set correction by Diata Traore, Olivier Adjoua, César Feniou, Ioanna-Maria Lygatsika, Yvon Maday, Evgeny Posenitskiy, Kerstin Hammernik, Alberto Peruzzo, Julien Toulouse, Emmanuel Giner, Jean-Philip Piquemal

    Published 2024-11-01
    “…Abstract Using GPU-accelerated state-vector emulation, we propose to embed a quantum computing ansatz into density-functional theory via density-based basis-set corrections to obtain quantitative quantum-chemistry results on molecules that would otherwise require brute-force quantum calculations using hundreds of logical qubits. …”
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    Fault Location in Active Distribution Network Under Hybrid Classical Quantum Computing Architecture by Yuzhe Xie, Xiaoting Yang, Qinran Zhu, Zhongqin Bi

    Published 2024-01-01
    “…At present, research on the combination of quantum computing and artificial intelligence algorithms applied to the fault location of distribution networks is very sufficient. …”
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