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Quantum repeater with Rydberg blocked atomic ensembles in fiber-coupled cavities

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E. Brion, F. Carlier, V. M. Akulin, K. Moelmer

Quantum Physics · Submitted 11 Dec 2013

abstract compiled · 2026-09-23 · no language-model review

The authors' main claim We demonstrate how the high charge detection efficiency allows for a shortened average entanglement generation time, and we analyze an implementation of our scheme with ensembles of Cs atoms.

how it is stated · asserted 1.00 read the record →

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arXiv ID1312.3086 (version 1)
Pith ID2CYUU6ES, Pith's permanent record of this paper and its review
CitationE. Brion, F. Carlier, K. Moelmer, V. M. Akulin. "Quantum repeater with Rydberg blocked atomic ensembles in fiber-coupled cavities." arXiv:1312.3086 (2013). https://pith.science/paper/2CYUU6ES
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The compiled record

The paper's own sentences, arranged. Each label is drawn from a closed vocabulary; the number beside it is the probability the classifier gave that label. Numbers in the tables are the authors', checked by code. No sentence in this record was written by a model.

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Compiled by classifier-1.13-20260917 via OpenRouter, question bank abstract-p1-20260923, 2026-09-23: 1 request, 3,588 input tokens, $0.0002 reported.

What the abstract itself states, as probabilities: claims first 0.06 · states limitation 0.10 · human participants 0.01 · controlled comparison 0.16 · randomized assignment 0.01 · states quantitative result 0.09 · compares with prior results 0.86 · mentions code or data availability 0.02.

The abstract, sentence by sentence

arXiv listing abstract v1. Results and the main claim are underlined; .

We propose and analyze a quantum repeater architecture in which Rydberg blocked atomic ensembles inside optical cavities are linked by optical fibers. Entanglement generation, swapping and purification are achieved through collective laser manipulations of the ensembles and photon transmission. Successful transmission and storage of entanglement are heralded by ionization events rather than by photon detection signal used in previous proposals. We demonstrate how the high charge detection efficiency allows for a shortened average entanglement generation time, and we analyze an implementation of our scheme with ensembles of Cs atoms.

background contribution method result interpretation main claim

What the classifier reports for each sentence. The number is the probability it gave the label.
#sentencerolethe authors' own workstates the main conclusionstrength
s0 We propose and analyze a quantum repeater architecture in which Rydberg blocked atomic ensembles inside optical cavities are linked by optical fibers. contribution 0.99 0.55 0.13 asserted 0.84
s1 Entanglement generation, swapping and purification are achieved through collective laser manipulations of the ensembles and photon transmission. method 0.98 0.48 0.10 asserted 1.00
s2 Successful transmission and storage of entanglement are heralded by ionization events rather than by photon detection signal used in previous proposals. contribution 0.61 0.40 0.22 asserted 1.00
s3 We demonstrate how the high charge detection efficiency allows for a shortened average entanglement generation time, and we analyze an implementation of our scheme with ensembles of Cs atoms. result 0.62 0.90 0.37 asserted 1.00

What kind of paper the classifier reports this is: method or tool 0.88 · evidence from proof or derivation 0.47.

What was examined, and what was not

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not examined
  • full text
  • figures and tables
  • references and citing sentences
  • relations to other papers
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  • P abstract
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  • S sections
  • T body sentences
  • C citations
  • R cross-paper relations

Every quoted sentence on this record is the authors'. Every label is from Pith's closed vocabulary, with the probability shown beside it. Every number in the measurements table is the authors', checked by code. Record as JSON

The paper
Original abstract

We propose and analyze a quantum repeater architecture in which Rydberg blocked atomic ensembles inside optical cavities are linked by optical fibers. Entanglement generation, swapping and purification are achieved through collective laser manipulations of the ensembles and photon transmission. Successful transmission and storage of entanglement are heralded by ionization events rather than by photon detection signal used in previous proposals. We demonstrate how the high charge detection efficiency allows for a shortened average entanglement generation time, and we analyze an implementation of our scheme with ensembles of Cs atoms.

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