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Tunable ultranarrow linewidth of cavity induced by interacting dark resonances

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Paper breakdownThe authors' claims, conditions and measurements, as JSON Signed receiptProof this review has not been altered
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Y. D. Peng, L. L. Jin, Y. P. Niu, S. Q. Gong

Quantum Physics · Submitted 17 Jun 2009

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

The authors' main claim It is shown that the steep dispersion induced by double-dark resonances in the transparency window leads to the ultranarrow transmission peak.

how it is stated · asserted 1.00 read the record →

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arXiv ID0906.3190 (version 1)
Pith IDLCJA2DKL, Pith's permanent record of this paper and its review
CitationL. L. Jin, S. Q. Gong, Y. D. Peng, Y. P. Niu. "Tunable ultranarrow linewidth of cavity induced by interacting dark resonances." arXiv:0906.3190 (2009). https://pith.science/paper/LCJA2DKL
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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, 3,557 input tokens, $0.0001 reported.

What the abstract itself states, as probabilities: claims first 0.04 · states limitation 0.18 · human participants 0.01 · controlled comparison 0.76 · randomized assignment 0.01 · states quantitative result 0.73 · compares with prior results 0.94 · mentions code or data availability 0.01.

The abstract, sentence by sentence

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

A scheme for getting a tunable ultranarrow linewidth of a cavity due to an embedded four-level atomic medium with double-dark resonances is proposed. It is shown that the steep dispersion induced by double-dark resonances in the transparency window leads to the ultranarrow transmission peak. Compared with the case of a single-dark-resonance system, the linewidth can be narrowed even by one order under proper conditions. Furthermore, the position of the ultranarrow peak can be engineered by varying the intensity and detuning of the control field.

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 A scheme for getting a tunable ultranarrow linewidth of a cavity due to an embedded four-level atomic medium with double-dark resonances is proposed. contribution 1.00 0.62 0.34 asserted 0.74
s1 It is shown that the steep dispersion induced by double-dark resonances in the transparency window leads to the ultranarrow transmission peak. result 0.61 0.82 0.32 asserted 1.00
s2 Compared with the case of a single-dark-resonance system, the linewidth can be narrowed even by one order under proper conditions. result 1.00 0.77 0.31 asserted 0.72
s3 Furthermore, the position of the ultranarrow peak can be engineered by varying the intensity and detuning of the control field. result 0.91 0.75 0.13 asserted 0.91

What kind of paper the classifier reports this is: method or tool 0.57 · evidence from proof or derivation 0.79.

What was examined, and what was not

sources read
  • arXiv listing abstract v1
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

A scheme for getting a tunable ultranarrow linewidth of a cavity due to an embedded four-level atomic medium with double-dark resonances is proposed. It is shown that the steep dispersion induced by double-dark resonances in the transparency window leads to the ultranarrow transmission peak. Compared with the case of a single-dark-resonance system, the linewidth can be narrowed even by one order under proper conditions. Furthermore, the position of the ultranarrow peak can be engineered by varying the intensity and detuning of the control field.

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