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Showing 1-20 of 1,042 results
  1. The complexity of NISQ

    The recent proliferation of NISQ devices has made it imperative to understand their power. In this work, we define and study the complexity class NISQ ...

    Sitan Chen, Jordan Cotler, ... Jerry Li in Nature Communications
    Article Open access 26 September 2023
  2. NISQ-friendly measurement-based quantum clustering algorithms

    Two novel measurement-based, quantum clustering algorithms are proposed based on quantum parallelism and entanglement. The first algorithm follows a...

    Srushti Patil, Shreya Banerjee, Prasanta K. Panigrahi in Quantum Information Processing
    Article 08 October 2024
  3. Error Modeling in NISQ Devices

    The name “noisy intermediate-scale quantum (NISQ)” is commonly used to describe the current quantum computers. Those devices often have enough qubits...
    Muqing Zheng, Xiu Yang in Encyclopedia of Optimization
    Living reference work entry 2023
  4. The NISQ Complexity of Collision Finding

    Collision-resistant hashing, a fundamental primitive in modern cryptography, ensures that there is no efficient way to find distinct inputs that...
    Yassine Hamoudi, Qipeng Liu, Makrand Sinha in Advances in Cryptology – EUROCRYPT 2024
    Conference paper 2024
  5. Digital simulation of convex mixtures of Markovian and non-Markovian single qubit Pauli channels on NISQ devices

    Quantum algorithms for simulating quantum systems provide a clear and provable advantage over classical algorithms in fault-tolerant settings. There...

    I. J. David, I. Sinayskiy, F. Petruccione in EPJ Quantum Technology
    Article Open access 27 February 2024
  6. Experimenting quantum phenomena on NISQ computers using high level quantum programming

    We execute the quantum eraser, the Elitzur–Vaidman bomb, and the Hardy’s paradox experiment using high-level programming language on a generic,...

    Duc M. Tran, Duy V. Nguyen, ... Hung Q. Nguyen in EPJ Quantum Technology
    Article Open access 10 February 2022
  7. Error estimation in current noisy quantum computers

    One of the main important features of the noisy intermediate-scale quantum (NISQ) era is the correct evaluation and consideration of errors. In this...

    Unai Aseguinolaza, Nahual Sobrino, ... Juan Borge in Quantum Information Processing
    Article Open access 11 May 2024
  8. Benchmarking regularisation methods for quantum process tomography on NISQ devices

    Quantum process tomography (QPT) is a crucial tool for characterizing and validating quantum devices and quantum algorithms. However, the problem of...

    I. J. David, I. Sinayskiy, F. Petruccione in The European Physical Journal Special Topics
    Article Open access 01 December 2023
  9. Implementation of efficient quantum search algorithms on NISQ computers

    Despite the advent of Grover’s algorithm for the unstructured search, its successful implementation on near-term quantum devices is still limited. We...

    Kun Zhang, Pooja Rao, ... Vladimir Korepin in Quantum Information Processing
    Article 10 July 2021
  10. Grammar-aware sentence classification on quantum computers

    Natural language processing (NLP) is at the forefront of great advances in contemporary AI, and it is arguably one of the most challenging areas of...

    Konstantinos Meichanetzidis, Alexis Toumi, ... Bob Coecke in Quantum Machine Intelligence
    Article 14 February 2023
  11. Parallel quantum simulation of large systems on small NISQ computers

    Tensor networks permit computational and entanglement resources to be concentrated in interesting regions of Hilbert space. Implemented on NISQ...

    F. Barratt, James Dborin, ... A. G. Green in npj Quantum Information
    Article Open access 25 May 2021
  12. Robust Quantum Arithmetic Operations with Intermediate Qutrits in the NISQ-era

    Numerous scientific developments in this NISQ-era (Noisy Intermediate Scale Quantum) have raised the importance for quantum algorithms relative to...

    Amit Saha, Anupam Chattopadhyay, Amlan Chakrabarti in International Journal of Theoretical Physics
    Article 25 April 2023
  13. NISQ computing: where are we and where do we go?

    In this short review article, we aim to provide physicists not working within the quantum computing community a hopefully easy-to-read introduction...

    Jonathan Wei Zhong Lau, Kian Hwee Lim, ... Leong Chuan Kwek in AAPPS Bulletin
    Article Open access 27 September 2022
  14. Drug design on quantum computers

    The promised industrial applications of quantum computers often rest on their anticipated ability to perform accurate, efficient quantum chemical...

    Raffaele Santagati, Alan Aspuru-Guzik, ... Clemens Utschig-Utschig in Nature Physics
    Article 04 March 2024
  15. Quantum Computing’s Path to Supremacy: Progress in the NISQ Epoch

    Quantum computing leverages the principles of quantum mechanics for information processing, with qubits serving as the fundamental units of quantum...
    Eby Sebastian Puthussery, Ramesh Chandra Poonia in Innovative Computing and Communications
    Conference paper 2024
  16. Feynman’s “Simulating Physics with Computers”

    This invited essay belongs to a series considering highly influential articles published by the International Journal of Theoretical Physics .In this...

    Paul M. Alsing, Carlo Cafaro, Stefano Mancini in International Journal of Theoretical Physics
    Article 06 May 2024
  17. Quantum Annealing vs. QAOA: 127 Qubit Higher-Order Ising Problems on NISQ Computers

    Quantum annealing (QA) and Quantum Alternating Operator Ansatz (QAOA) are both heuristic quantum algorithms intended for sampling optimal solutions...
    Elijah Pelofske, Andreas Bärtschi, Stephan Eidenbenz in High Performance Computing
    Conference paper 2023
  18. Enhancing the electron pair approximation with measurements on trapped-ion quantum computers

    The electron pair approximation offers an efficient variational quantum eigensolver (VQE) approach for chemistry simulations on quantum computers....

    Luning Zhao, Qingfeng Wang, ... Kyungmin Kim in npj Quantum Information
    Article Open access 13 August 2024
  19. Mixed quantum-classical dynamics for near term quantum computers

    Mixed quantum-classical dynamics is a set of methods often used to understand systems too complex to treat fully quantum mechanically. Many...

    Daniel Bultrini, Oriol Vendrell in Communications Physics
    Article Open access 15 November 2023
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