A modular end-to-end simulation framework jointly models surface-code operations, QPU connectivity, and network constraints to produce execution latency and logical error rate estimates, revealing network-dependent operating regimes for distributed quantum computing.
Quantum data center infrastructures: A scalable ar- chitectural design perspective
13 Pith papers cite this work, alongside 3 external citations. Polarity classification is still indexing.
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First demonstration of stable bidirectional microwave-optical transduction in thin-film lithium tantalate with ~1 kHz coupling rates, multi-day static-bias operation, and low added noise.
Q-DICE provides a hardware-aware emulation environment for distributed quantum circuits using QPU slicing, stitching, and noise modeling with Kraus operators, validated to 4% fidelity on experimental data.
A lithium niobate device switches arbitrary entangled states with low decoherence at 1 MHz and supports up to 1 GHz reconfiguration, claimed as the first multi-node dynamic entanglement distribution at these speeds.
A QFC hub achieves 2 THz pump tunability via a dispersion sweet spot in PPLN and distributes polarization-encoded single photons across 16 ITU-T DWDM channels while preserving quantum information.
Proposes a heterogeneous quantum repeater network architecture using recursive designs and RuleSets with a new bridging building block, but states that full-scale resource trade-off analysis remains future work.
Distributed toric and hyperbolic Floquet codes maintain logical error suppression when entire nodes fail at low rates, with the toric code outperforming a monolithic device below 0.05% physical error rate for node failure probability p/100.
Large qLDPC blocks in distributed quantum computing enable Pauli-based computation to run up to 10x faster than surface codes for optimization algorithms by using spare nodes to bypass serialization bottlenecks.
A distributed switching protocol for unbuffered quantum networks uses cooperative BSA selection and bi-path reservations to achieve high link success rates under load in simulations.
Partitioning helps larger highly connected circuits like GHZ with up to 55% error reduction via a custom method but degrades performance for brickwork circuits at scale.
A Markov chain framework is introduced to model and optimize quantum memory dimensioning for preserving distilled EPR pairs in quantum networks.
Partitioning a single quantum processor into logical QPUs with collisional-model noise emulates a quantum data center on real hardware.
citing papers explorer
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Impact of Network Constraints on Fault-Tolerant Distributed Quantum Computing
A modular end-to-end simulation framework jointly models surface-code operations, QPU connectivity, and network constraints to produce execution latency and logical error rate estimates, revealing network-dependent operating regimes for distributed quantum computing.
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Stable, bidirectional electro-optic transduction in thin film lithium tantalate
First demonstration of stable bidirectional microwave-optical transduction in thin-film lithium tantalate with ~1 kHz coupling rates, multi-day static-bias operation, and low added noise.
-
Q-DICE: Quantum Distributed Interconnect Compiler and Emulator
Q-DICE provides a hardware-aware emulation environment for distributed quantum circuits using QPU slicing, stitching, and noise modeling with Kraus operators, validated to 4% fidelity on experimental data.
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A Universal Quantum Information Preserving Photonic Switch for Scalable Quantum Networks
A lithium niobate device switches arbitrary entangled states with low decoherence at 1 MHz and supports up to 1 GHz reconfiguration, claimed as the first multi-node dynamic entanglement distribution at these speeds.
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A quantum frequency conversion hub interfacing with DWDM networks
A QFC hub achieves 2 THz pump tunability via a dispersion sweet spot in PPLN and distributes polarization-encoded single photons across 16 ITU-T DWDM channels while preserving quantum information.
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Resource Management in Heterogeneous Quantum Repeater Networks
Proposes a heterogeneous quantum repeater network architecture using recursive designs and RuleSets with a new bridging building block, but states that full-scale resource trade-off analysis remains future work.
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Tolerating Device Failure in Distributed Quantum Computing
Distributed toric and hyperbolic Floquet codes maintain logical error suppression when entire nodes fail at low rates, with the toric code outperforming a monolithic device below 0.05% physical error rate for node failure probability p/100.
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Space-Time Tradeoffs of Pauli-Based Computation in Distributed qLDPC Architectures
Large qLDPC blocks in distributed quantum computing enable Pauli-based computation to run up to 10x faster than surface codes for optimization algorithms by using spare nodes to bypass serialization bottlenecks.
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A Distributed Switching Protocol for Quantum Networks
A distributed switching protocol for unbuffered quantum networks uses cooperative BSA selection and bi-path reservations to achieve high link success rates under load in simulations.
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Quantum Circuit Partitioning For Effective Utilization of Quantum Resources
Partitioning helps larger highly connected circuits like GHZ with up to 55% error reduction via a custom method but degrades performance for brickwork circuits at scale.
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Dimensioning of Quantum Memories for Distilled Quantum EPR Packets
A Markov chain framework is introduced to model and optimize quantum memory dimensioning for preserving distilled EPR pairs in quantum networks.
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A Framework for Quantum Data Center Emulation Using Digital Quantum Computers
Partitioning a single quantum processor into logical QPUs with collisional-model noise emulates a quantum data center on real hardware.
- Resource Management and Circuit Scheduling for Distributed Quantum Computing Interconnect Networks