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Observation of optical states below light cone with compound lattices

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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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Jiajun Wang, Ang Chen, Maoxiong Zhao, Wenzhe Liu, Yiwen Zhang, Xiaohan Liu, Lei Shi, Jian Zi

Optics · Submitted 26 Nov 2018

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

The authors' main claim A new method for far-field detection has been developed for observing states below the light cone with compound lattices.

how it is stated · asserted 1.00 read the record →

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arXiv ID1811.10235 (version 1)
Pith ID6OWQ7LNJ, Pith's permanent record of this paper and its review
CitationAng Chen, Jiajun Wang, Jian Zi, Lei Shi, Maoxiong Zhao, Wenzhe Liu, Xiaohan Liu, Yiwen Zhang. "Observation of optical states below light cone with compound lattices." arXiv:1811.10235 (2018). https://pith.science/paper/6OWQ7LNJ
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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, 3,613 input tokens.

What the abstract itself states, as probabilities: claims first 0.12 · states limitation 0.13 · human participants 0.02 · controlled comparison 0.04 · randomized assignment 0.01 · states quantitative result 0.05 · compares with prior results 0.26 · mentions code or data availability 0.02.

The abstract, sentence by sentence

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

For optical systems, states inside the light cone could be detected by far-field measurement, while those below the light cone are not detectable by far-field measurement. A new method for far-field detection has been developed for observing states below the light cone with compound lattices. The basic mechanism involved is that periodic weak scattering leads to band folding, making the states out of the light cone to occur inside. By using polarization-resolved momentum-space imaging spectroscopy the band structures and iso-frequency contours of plasmonic lattices with different dimensions and symmetries are experimentally mapped out, in good agreement with the simulation.

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 For optical systems, states inside the light cone could be detected by far-field measurement, while those below the light cone are not detectable by far-field measurement. background 0.94 0.10 0.06 hedged possibility 0.67
s1 A new method for far-field detection has been developed for observing states below the light cone with compound lattices. contribution 0.98 0.90 0.54 asserted 1.00
s2 The basic mechanism involved is that periodic weak scattering leads to band folding, making the states out of the light cone to occur inside. method 0.77 0.40 0.09 asserted 1.00
s3 By using polarization-resolved momentum-space imaging spectroscopy the band structures and iso-frequency contours of plasmonic lattices with different dimensions and symmetries are experimentally mapped out, in good agreement with the simulation. result 0.81 0.94 0.15 asserted 0.99

What kind of paper the classifier reports this is: method or tool 0.95 · evidence from observation or experiment 1.00.

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

For optical systems, states inside the light cone could be detected by far-field measurement, while those below the light cone are not detectable by far-field measurement. A new method for far-field detection has been developed for observing states below the light cone with compound lattices. The basic mechanism involved is that periodic weak scattering leads to band folding, making the states out of the light cone to occur inside. By using polarization-resolved momentum-space imaging spectroscopy the band structures and iso-frequency contours of plasmonic lattices with different dimensions and symmetries are experimentally mapped out, in good agreement with the simulation.

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