A survey of universal quantum von Neumann architecture
arXiv:2307.14219 · doi:10.3390/e25081187
Abstract
The existence of universal quantum computers has been theoretically well established. However, building up a real quantum computer system not only relies on the theory of universality, but also needs methods to satisfy requirements on other features, such as programmability, modularity, scalability, etc. To this end, we study the recently proposed model of quantum von Neumann architecture, by putting it in a practical and broader setting, namely, the hierarchical design of a computer system. We analyze the structures of quantum CPU and quantum control unit, and draw their connections with computational advantages. We also point out that a recent demonstration of our model would require less than 20 qubits.
arXiv commentSpecial Issue Editorial Board Members' Collection Series on Quantum Entanglement
References in corpus (41)
- Quantum Cryptography
- Elementary gates for quantum computation
- Quantum cryptography: Public key distribution and coin tossing
- Quantum Teleportation is a Universal Computational Primitive
- Dynamical Decoupling of Open Quantum Systems
- Quantum Amplitude Amplification and Estimation
- Parameterized quantum circuits as machine learning models
- Quantum random access memory
- A high-bias, low-variance introduction to Machine Learning for physicists
- Quantum metrology from a quantum information science perspective
- Parallel implementation of high-fidelity multi-qubit gates with neutral atoms
- Theoretical framework for quantum networks
- Universal blind quantum computation
- Quantum Circuits Architecture
- Transforming quantum operations: quantum supermaps
- Implementing the Quantum von Neumann Architecture with Superconducting Circuits
- Information-theoretic bounds on quantum advantage in machine learning
- A Software Methodology for Compiling Quantum Programs
- Verification of quantum computation: An overview of existing approaches
- Memory effects in quantum channel discrimination
- Universal teleportation with a twist
- Unified derivations of measurement-based schemes for quantum computation
- Toward a general theory of quantum games
- Efficient use of quantum resources for the transmission of a reference frame
- Quantum circuits cannot control unknown operations
- High-fidelity three-qubit iToffoli gate for fixed-frequency superconducting qubits
- Fast multi-qubit gates by adiabatic evolution in interacting excited state manifolds
- Efficient universal blind computation
- Revisiting the simulation of quantum Turing machines by quantum circuits
- Uncertainty relations in implementation of unitary operations
- Optimal universal programming of unitary gates
- Remarks on Universal Quantum Computer
- Quantum circuit design for accurate simulation of qudit channels
- Coherence cost for violating conservation laws
- Quantum verification and estimation with few copies
- A prototype of quantum von Neumann architecture
- Choi states, symmetry-based quantum gate teleportation, and stored-program quantum computing
- Universal resources for quantum computing
- Quantum computation by teleportation and symmetry
- Quantum circuit simulation of superchannels
- A survey of universal quantum von Neumann architecture