Optimizing Teleportation Cost in Distributed Quantum Circuits
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Theoretical Physics"
DOI: 10.1007/s10773-017-3618-x
Abstract: The presented work provides a procedure for optimizing the communication cost of a distributed quantum circuit (DQC) in terms of the number of qubit teleportations. Because of technology limitations which do not allow large quantum… read more here.
Keywords: quantum circuits; distributed quantum; number; cost distributed ... See more keywords
A New Approach for Optimization of Distributed Quantum Circuits
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Theoretical Physics"
DOI: 10.1007/s10773-021-04904-y
Abstract: In the present work, a novel approach was proposed to optimize the teleportation cost in Distributed Quantum Circuits (DQCs) by applying a new approach. To overcome the difficulty with keeping a large number of qubits… read more here.
Keywords: quantum circuits; distributed quantum; optimization distributed; new approach ... See more keywords
Improving the Teleportation Cost in Distributed Quantum Circuits Based on Commuting of Gates
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Theoretical Physics"
DOI: 10.1007/s10773-021-04920-y
Abstract: Distributed quantum system is a well-known method to overcome the problems of designing and manufacturing large quantum systems to achieve higher processing power in the world of quantum processing. In distributed quantum computing, a number… read more here.
Keywords: quantum circuits; quantum; distributed quantum; based commuting ... See more keywords
Multi-objective simulated annealing-based quantum circuit cutting for distributed quantum computation
Sign Up to like & getrecommendations! Published in 2024 at "Physica Scripta"
DOI: 10.1088/1402-4896/ad81ba
Abstract: In the current noisy intermediate-scale quantum (NISQ) era, the number of qubits and the depth of quantum circuits in a quantum computer are limited because of complex operation among increasing number of qubits, low-fidelity quantum… read more here.
Keywords: circuit; number; distributed quantum; quantum ... See more keywords
Distributed Quantum Sensing with Multimode N00N States.
Sign Up to like & getrecommendations! Published in 2025 at "Physical review letters"
DOI: 10.1103/4vdx-7224
Abstract: Distributed quantum sensing, which estimates a global parameter across distant nodes, has attracted significant interest for applications such as quantum imaging, sensor networks, and global-scale clock synchronization. N00N states are regarded as one of the… read more here.
Keywords: quantum sensing; n00n states; distributed quantum; states distributed ... See more keywords
Quantum advantage and noise reduction in distributed quantum computing
Sign Up to like & getrecommendations! Published in 2021 at "Physical Review A"
DOI: 10.1103/physreva.104.052404
Abstract: Distributed quantum computing can give substantial noise reduction due to shallower circuits. An experiment illustrates the advantages in the case of Grover search. This motivates studying the quantum advantage of the distributed version of the… read more here.
Keywords: advantage; noise reduction; quantum computing; distributed quantum ... See more keywords
Distributed quantum architecture search
Sign Up to like & getrecommendations! Published in 2024 at "Physical Review A"
DOI: 10.1103/physreva.110.022403
Abstract: Variational quantum algorithms, inspired by neural networks, have become a novel approach in quantum computing. However, designing efficient parameterized quantum circuits remains a challenge. Quantum architecture search tackles this by adjusting circuit structures along with… read more here.
Keywords: quantum; quantum architecture; distributed quantum; architecture search ... See more keywords
Capacity of a continuously distributed quantum network
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DOI: 10.1103/physreva.98.012316
Abstract: This paper investigates the capacity of a continuously distributed quantum network. A mathematical model of a multihop quantum communication process is given for capacity analysis. Our model assumes $n$ nodes in a unit square, and… read more here.
Keywords: distributed quantum; quantum network; capacity; continuously distributed ... See more keywords
Repeater-enhanced distributed quantum sensing based on continuous-variable multipartite entanglement
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review A"
DOI: 10.1103/physreva.99.012328
Abstract: Entanglement is a unique resource for quantum-enhanced applications. When employed in sensing, shared entanglement between distributed quantum sensors enables a substantial gain in the measurement sensitivity in estimating global parameters of the quantum sensor network.… read more here.
Keywords: quantum sensing; quantum sensors; entanglement; distributed quantum ... See more keywords
Resource reduction for distributed quantum information processing using quantum multiplexed photons
Sign Up to like & getrecommendations! Published in 2020 at "Physical review letters"
DOI: 10.1103/physrevlett.124.210503
Abstract: Distributed quantum information processing is based on the transmission of quantum data over lossy channels between quantum processing nodes. These nodes may be separated by a few microns or on planetary scale distances, but transmission… read more here.
Keywords: quantum multiplexed; quantum information; information processing; multiplexed photons ... See more keywords
Hybrid CV-DV Quantum Communications and Quantum Networks
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3154468
Abstract: Quantum information processing (QIP) opens new opportunities for high-performance computing, high-precision sensing, and secure communications. Among various QIP features, the entanglement is a unique one. To take full advantage of quantum resources, it will be… read more here.
Keywords: quantum communications; quantum; distributed quantum; communications quantum ... See more keywords