FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4311552308> ?p ?o ?g. }

• W4311552308 abstract "Many proposals to scale quantum technology rely on modular or distributed designs where individual quantum processors, called nodes, are linked together to form one large multinode quantum computer (MNQC). One scalable method to construct an MNQC is using superconducting quantum systems with optical interconnects. However, a limiting factor of these machines will be internode gates, which may be two to three orders of magnitude noisier and slower than local operations. Surmounting the limitations of internode gates will require a range of techniques, including improvements in entanglement generation, the use of entanglement distillation, and optimized software and compilers, and it remains unclear how improvements to these components interact to affect overall system performance, what performance from each is required, or even how to quantify the performance of each. In this paper, we employ a `co-design' inspired approach to quantify overall MNQC performance in terms of hardware models of internode links, entanglement distillation, and local architecture. In the case of superconducting MNQCs with microwave-to-optical links, we uncover a tradeoff between entanglement generation and distillation that threatens to degrade performance. We show how to navigate this tradeoff, lay out how compilers should optimize between local and internode gates, and discuss when noisy quantum links have an advantage over purely classical links. Using these results, we introduce a roadmap for the realization of early MNQCs which illustrates potential improvements to the hardware and software of MNQCs and outlines criteria for evaluating the landscape, from progress in entanglement generation and quantum memory to dedicated algorithms such as distributed quantum phase estimation. While we focus on superconducting devices with optical interconnects, our approach is general across MNQC implementations." @default.
• W4311552308 created "2022-12-27" @default.
• W4311552308 creator A5000249552 @default.
• W4311552308 creator A5002015508 @default.
• W4311552308 creator A5002861610 @default.
• W4311552308 creator A5004290683 @default.
• W4311552308 creator A5009891438 @default.
• W4311552308 creator A5013038112 @default.
• W4311552308 creator A5015869194 @default.
• W4311552308 creator A5020529821 @default.
• W4311552308 creator A5028691190 @default.
• W4311552308 creator A5029952772 @default.
• W4311552308 creator A5031116386 @default.
• W4311552308 creator A5034451051 @default.
• W4311552308 creator A5036130260 @default.
• W4311552308 creator A5046083937 @default.
• W4311552308 creator A5046214153 @default.
• W4311552308 creator A5048279875 @default.
• W4311552308 creator A5053035791 @default.
• W4311552308 creator A5054161238 @default.
• W4311552308 creator A5056757543 @default.
• W4311552308 creator A5059447204 @default.
• W4311552308 creator A5059513612 @default.
• W4311552308 creator A5059605240 @default.
• W4311552308 creator A5060673700 @default.
• W4311552308 creator A5060699272 @default.
• W4311552308 creator A5065784246 @default.
• W4311552308 creator A5066219635 @default.
• W4311552308 creator A5073539662 @default.
• W4311552308 creator A5076306308 @default.
• W4311552308 creator A5078582242 @default.
• W4311552308 creator A5080162494 @default.
• W4311552308 creator A5080928791 @default.
• W4311552308 creator A5084674673 @default.
• W4311552308 creator A5084929692 @default.
• W4311552308 date "2022-12-12" @default.
• W4311552308 modified "2023-10-08" @default.
• W4311552308 title "Architectures for Multinode Superconducting Quantum Computers" @default.
• W4311552308 doi "https://doi.org/10.48550/arxiv.2212.06167" @default.
• W4311552308 hasPublicationYear "2022" @default.
• W4311552308 type Work @default.
• W4311552308 citedByCount "0" @default.
• W4311552308 crossrefType "posted-content" @default.
• W4311552308 hasAuthorship W4311552308A5000249552 @default.
• W4311552308 hasAuthorship W4311552308A5002015508 @default.
• W4311552308 hasAuthorship W4311552308A5002861610 @default.
• W4311552308 hasAuthorship W4311552308A5004290683 @default.
• W4311552308 hasAuthorship W4311552308A5009891438 @default.
• W4311552308 hasAuthorship W4311552308A5013038112 @default.
• W4311552308 hasAuthorship W4311552308A5015869194 @default.
• W4311552308 hasAuthorship W4311552308A5020529821 @default.
• W4311552308 hasAuthorship W4311552308A5028691190 @default.
• W4311552308 hasAuthorship W4311552308A5029952772 @default.
• W4311552308 hasAuthorship W4311552308A5031116386 @default.
• W4311552308 hasAuthorship W4311552308A5034451051 @default.
• W4311552308 hasAuthorship W4311552308A5036130260 @default.
• W4311552308 hasAuthorship W4311552308A5046083937 @default.
• W4311552308 hasAuthorship W4311552308A5046214153 @default.
• W4311552308 hasAuthorship W4311552308A5048279875 @default.
• W4311552308 hasAuthorship W4311552308A5053035791 @default.
• W4311552308 hasAuthorship W4311552308A5054161238 @default.
• W4311552308 hasAuthorship W4311552308A5056757543 @default.
• W4311552308 hasAuthorship W4311552308A5059447204 @default.
• W4311552308 hasAuthorship W4311552308A5059513612 @default.
• W4311552308 hasAuthorship W4311552308A5059605240 @default.
• W4311552308 hasAuthorship W4311552308A5060673700 @default.
• W4311552308 hasAuthorship W4311552308A5060699272 @default.
• W4311552308 hasAuthorship W4311552308A5065784246 @default.
• W4311552308 hasAuthorship W4311552308A5066219635 @default.
• W4311552308 hasAuthorship W4311552308A5073539662 @default.
• W4311552308 hasAuthorship W4311552308A5076306308 @default.
• W4311552308 hasAuthorship W4311552308A5078582242 @default.
• W4311552308 hasAuthorship W4311552308A5080162494 @default.
• W4311552308 hasAuthorship W4311552308A5080928791 @default.
• W4311552308 hasAuthorship W4311552308A5084674673 @default.
• W4311552308 hasAuthorship W4311552308A5084929692 @default.
• W4311552308 hasBestOaLocation W43115523081 @default.
• W4311552308 hasConcept C101468663 @default.
• W4311552308 hasConcept C111919701 @default.
• W4311552308 hasConcept C113775141 @default.
• W4311552308 hasConcept C121040770 @default.
• W4311552308 hasConcept C121332964 @default.
• W4311552308 hasConcept C169590947 @default.
• W4311552308 hasConcept C190463098 @default.
• W4311552308 hasConcept C190474826 @default.
• W4311552308 hasConcept C199360897 @default.
• W4311552308 hasConcept C41008148 @default.
• W4311552308 hasConcept C48044578 @default.
• W4311552308 hasConcept C58053490 @default.
• W4311552308 hasConcept C62520636 @default.
• W4311552308 hasConcept C77088390 @default.
• W4311552308 hasConcept C84114770 @default.
• W4311552308 hasConceptScore W4311552308C101468663 @default.
• W4311552308 hasConceptScore W4311552308C111919701 @default.
• W4311552308 hasConceptScore W4311552308C113775141 @default.
• W4311552308 hasConceptScore W4311552308C121040770 @default.
• W4311552308 hasConceptScore W4311552308C121332964 @default.
• W4311552308 hasConceptScore W4311552308C169590947 @default.
• W4311552308 hasConceptScore W4311552308C190463098 @default.
• W4311552308 hasConceptScore W4311552308C190474826 @default.

• next