Hybrid Path-Sums offer a new symbolic framework with rewriting rules and assertions to represent, simplify, and verify properties of hybrid quantum-classical programs.
Quantum Repeaters: The Role of Imperfect Local Operations in Quantum Communication
14 Pith papers cite this work, alongside 3,438 external citations. Polarity classification is still indexing.
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Pith papers citing it
3,438
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representative citing papers
A monolithic fiber-integrated tunable SPDC source using 3R-MoS2 produces two Bell states and co-polarized pairs with CAR of (8.3±1.8)×10^3, the highest reported for van der Waals materials.
The [[144,12,12]] bivariate bicycle code is distributed across 4 to 12 processors in a star network, with simulations showing logical error rates under varying nonlocal noise scaling.
Q-GUARD achieves over 85% qualified success rate on 4-hop paths in 100-node simulations by allocating per-hop fidelity targets via Werner-state equal-split and selecting paths with a segment-local expected-goodput metric.
First metropolitan-scale quantum repeater achieving Bell nonlocality certification over 14.5 km using a new time-measurement multiplexed protocol with 78.6% fidelity.
A ten-cell rare-earth solid-state quantum memory array stores weak coherent pulses in 250 spatio-temporal modes with on-demand read-out, the most for any on-demand solid-state memory.
Two multiplexed rubidium atomic memories transfer quantum entanglement end-to-end: a photon-atom Bell state is generated, converted to a time-bin qubit, stored in a second memory, and retrieved with fidelity above 0.75, with a four-cell W state also transferred.
For finite-dimensional quantum relay channels, the paper proves achievable quantum-information and entanglement-generation rates using full and partial decode-forward coding.
In cavity QED, treating the nucleus as infinitely heavy instead of finite changes the coupling-strength dependence of binding energies for He, H-, and H2+, with helium's binding energy shifting in opposite directions.
New building block and protocol for all-photonic quantum repeaters using repeater graph states that reduces emissive memories at end nodes and integrates with memory-based systems.
A layer-by-layer security framework for the quantum internet that catalogs known attacks, countermeasures, and a readiness table, supported by three illustrative simulations.
A multi-vendor QKD network was deployed and tested in production telecom infrastructure in Madrid, achieving interoperability across vendors and operators while complying with classical traffic SLAs over 130 km of fiber.
A survey of quantum machine learning finds promise in niche areas like quantum chemistry and sensing, but no broad, proven advantage over classical ML for real-world data.
citing papers explorer
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Hybrid Path-Sums for Hybrid Quantum Programs
Hybrid Path-Sums offer a new symbolic framework with rewriting rules and assertions to represent, simplify, and verify properties of hybrid quantum-classical programs.
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Demonstration of a Monolithic and Fully Telecom-Fiber-Compatible Tunable Source of Polarization Entangled Photon Pairs Based on a van der Waals Material
A monolithic fiber-integrated tunable SPDC source using 3R-MoS2 produces two Bell states and co-polarized pairs with CAR of (8.3±1.8)×10^3, the highest reported for van der Waals materials.
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Distributed Quantum Error Correction with Bivariate Bicycle Codes in a Modular Architecture
The [[144,12,12]] bivariate bicycle code is distributed across 4 to 12 processors in a star network, with simulations showing logical error rates under varying nonlocal noise scaling.
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Fidelity-Guaranteed Entanglement Routing with Distributed Purification Planning
Q-GUARD achieves over 85% qualified success rate on 4-hop paths in 100-node simulations by allocating per-hop fidelity targets via Werner-state equal-split and selecting paths with a segment-local expected-goodput metric.
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A Metropolitan-scale Multiplexed Quantum Repeater with Bell Nonlocality
First metropolitan-scale quantum repeater achieving Bell nonlocality certification over 14.5 km using a new time-measurement multiplexed protocol with 78.6% fidelity.
-
A solid-state temporally multiplexed quantum memory array at the single-photon level
A ten-cell rare-earth solid-state quantum memory array stores weak coherent pulses in 250 spatio-temporal modes with on-demand read-out, the most for any on-demand solid-state memory.
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Quantum Communication between Multiplexed Atomic Quantum Memories
Two multiplexed rubidium atomic memories transfer quantum entanglement end-to-end: a photon-atom Bell state is generated, converted to a time-bin qubit, stored in a second memory, and retrieved with fidelity above 0.75, with a four-cell W state also transferred.
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Relaying Quantum Information
For finite-dimensional quantum relay channels, the paper proves achievable quantum-information and entanglement-generation rates using full and partial decode-forward coding.
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The effect of finite mass in cavity QED calculations
In cavity QED, treating the nucleus as infinitely heavy instead of finite changes the coupling-strength dependence of binding energies for He, H-, and H2+, with helium's binding energy shifting in opposite directions.
-
Architecture and protocols for all-photonic quantum repeaters
New building block and protocol for all-photonic quantum repeaters using repeater graph states that reduces emissive memories at end nodes and integrates with memory-based systems.
-
Layer-Wise Security Framework and Analysis for the Quantum Internet
A layer-by-layer security framework for the quantum internet that catalogs known attacks, countermeasures, and a readiness table, supported by three illustrative simulations.
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The optical architecture of a heterogenous quantum network deployed in production facilities
A multi-vendor QKD network was deployed and tested in production telecom infrastructure in Madrid, achieving interoperability across vendors and operators while complying with classical traffic SLAs over 130 km of fiber.
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Advances in Machine Learning: Where Can Quantum Techniques Help?
A survey of quantum machine learning finds promise in niche areas like quantum chemistry and sensing, but no broad, proven advantage over classical ML for real-world data.
- Spin bath mediated long-lived coherent oscillations of NV centers in diamond