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Uncovering Emergent Spacetime Supersymmetry with Rydberg Atom Arrays

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Chengshu Li, Shang Liu, Hanteng Wang, Wenjun Zhang, Zi-Xiang Li, Hui Zhai, Yingfei Gu

Quantum Gases · Submitted 11 Jul 2024

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

The authors' main claim This hybrid protocol offers a new perspective for uncovering the hidden structure of emergent spacetime SUSY.

how it is stated · asserted 0.68 read the record →

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arXiv ID2407.08194 (version 3)
Pith IDKYVJ3FTU, Pith's permanent record of this paper and its review
CitationChengshu Li, Hanteng Wang, Hui Zhai, Shang Liu, Wenjun Zhang, Yingfei Gu, Zi-Xiang Li. "Uncovering Emergent Spacetime Supersymmetry with Rydberg Atom Arrays." arXiv:2407.08194 (2024). https://pith.science/paper/KYVJ3FTU
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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-1.13.0 via TypeSafe API, question bank abstract-p1-20260923, 2026-09-23: 1 request, 5,673 input tokens.

What the abstract itself states, as probabilities: claims first 0.21 · states limitation 0.52 · human participants 0.02 · controlled comparison 0.03 · randomized assignment 0.01 · states quantitative result 0.03 · compares with prior results 0.42 · mentions code or data availability 0.02.

The abstract, sentence by sentence

arXiv listing abstract v3. Results and the main claim are underlined; .

In the zoo of emergent symmetries in quantum many-body physics, the previously unrealized emergent spacetime supersymmetry (SUSY) is particularly intriguing. Although it was known that spacetime SUSY could emerge at the (1+1)d tricritical Ising transition, an experimental realization is still absent. In this work, we propose to realize emergent spacetime SUSY using reconfigurable Rydberg atom arrays featuring two distinct sets of Rydberg excitations, tailored for implementation on dual-species platforms. In such systems, the spacetime SUSY manifests itself in the respective correlation functions of a bosonic mode and its fermionic partner. However, the correlation function of the fermionic mode inevitably involves a string operator, making direct measurement challenging in the conventional setting. Here, we leverage the hybrid analog-digital nature of the Rydberg atom arrays, which allows for the simulation of a physical Hamiltonian and the execution of a digital quantum circuit on the same platform. This hybrid protocol offers a new perspective for uncovering the hidden structure of emergent spacetime SUSY.

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 In the zoo of emergent symmetries in quantum many-body physics, the previously unrealized emergent spacetime supersymmetry (SUSY) is particularly intriguing. background 1.00 0.04 0.03 asserted 0.97
s1 Although it was known that spacetime SUSY could emerge at the (1+1)d tricritical Ising transition, an experimental realization is still absent. gap 0.96 0.03 0.03 asserted 0.81
s2 In this work, we propose to realize emergent spacetime SUSY using reconfigurable Rydberg atom arrays featuring two distinct sets of Rydberg excitations, tailored for implementation on dual-species platforms. contribution 0.84 0.55 0.28 hedged possibility 0.58
s3 In such systems, the spacetime SUSY manifests itself in the respective correlation functions of a bosonic mode and its fermionic partner. interpretation 0.44 0.17 0.12 asserted 1.00
s4 However, the correlation function of the fermionic mode inevitably involves a string operator, making direct measurement challenging in the conventional setting. gap 0.54 0.13 0.03 asserted 1.00
s5 Here, we leverage the hybrid analog-digital nature of the Rydberg atom arrays, which allows for the simulation of a physical Hamiltonian and the execution of a digital quantum circuit on the same platform. method 0.96 0.44 0.08 asserted 0.95
s6 This hybrid protocol offers a new perspective for uncovering the hidden structure of emergent spacetime SUSY. interpretation 0.90 0.34 0.19 asserted 0.68

What kind of paper the classifier reports this is: method or tool 0.90 · evidence from argument 0.92.

What was examined, and what was not

sources read
  • arXiv listing abstract v3
not examined
  • full text
  • figures and tables
  • references and citing sentences
  • relations to other papers
levels run
  • P abstract
not run
  • 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

In the zoo of emergent symmetries in quantum many-body physics, the previously unrealized emergent spacetime supersymmetry (SUSY) is particularly intriguing. Although it was known that spacetime SUSY could emerge at the (1+1)d tricritical Ising transition, an experimental realization is still absent. In this work, we propose to realize emergent spacetime SUSY using reconfigurable Rydberg atom arrays featuring two distinct sets of Rydberg excitations, tailored for implementation on dual-species platforms. In such systems, the spacetime SUSY manifests itself in the respective correlation functions of a bosonic mode and its fermionic partner. However, the correlation function of the fermionic mode inevitably involves a string operator, making direct measurement challenging in the conventional setting. Here, we leverage the hybrid analog-digital nature of the Rydberg atom arrays, which allows for the simulation of a physical Hamiltonian and the execution of a digital quantum circuit on the same platform. This hybrid protocol offers a new perspective for uncovering the hidden structure of emergent spacetime SUSY.

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Each citing sentence is taken from the citing paper's LaTeX source and typed by Pith's classifier. A label appears at probability 0.8 or more (0.95 for support), a contest at 0.7 or more; the quoted words are the citing authors'. How each label was checked · JSON

What it cites · 1 sentence without a confident label

Cites as background 1 paper
  • Rydberg atom array is a versatile and increasingly powerful platform in both the simulation of quantum phases of matter [ref] and quantum information processing [ref] .

    2402.15376 · Introduction · 0.88

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