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Design of the photonic crystal demultiplexers for ultra-short optical pulses using the gap-maps analysis

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I. A. Sukhoivanov, I. V. Guryev, O. V. Shulika, A. V. Kublyk, O. V. Mashoshina, E. Alvarado Mendez, J. A. Andrade-Lucio

Optics · Submitted 10 May 2007

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

The authors' main claim The obtained spectral characteristics and pulse pattern responses validate the efficiency of the proposed method and the applicability of such devices to the integrated photonic information processing circuits.

how it is stated · asserted 1.00 read the record →

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arXiv ID0705.1462 (version 1)
Pith IDSJR37W6L, Pith's permanent record of this paper and its review
CitationA. V. Kublyk, E. Alvarado Mendez, I. A. Sukhoivanov, I. V. Guryev, J. A. Andrade-Lucio, O. V. Mashoshina, O. V. Shulika. "Design of the photonic crystal demultiplexers for ultra-short optical pulses using the gap-maps analysis." arXiv:0705.1462 (2007). https://pith.science/paper/SJR37W6L
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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, 4,301 input tokens, $0.0002 reported.

What the abstract itself states, as probabilities: claims first 0.09 · states limitation 0.06 · human participants 0.02 · controlled comparison 0.03 · randomized assignment 0.01 · states quantitative result 0.95 · compares with prior results 0.07 · mentions code or data availability 0.02.

The abstract, sentence by sentence

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

In the work, the new method for the design of the wavelength division multiplexer on the basis of 2D photonic crystal integrated circuit for the ultra-short pulses channel separation is proposed and investigated. The method is based on the analysis of full photonic bandgap maps that allows defining the ultra-short pulse demultiplexer parameters selection. For the method approbation, there was synthesized the device in which the wideband filters are used for the channel separation. As it was expected, the device effectively separates 50 fs pulse channels with 1.31 and 1.55 microns wavelengths. The obtained spectral characteristics and pulse pattern responses validate the efficiency of the proposed method and the applicability of such devices to the integrated photonic information processing circuits.

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 work, the new method for the design of the wavelength division multiplexer on the basis of 2D photonic crystal integrated circuit for the ultra-short pulses channel separation is proposed and investigated. contribution 1.00 0.86 0.10 asserted 0.99
s1 The method is based on the analysis of full photonic bandgap maps that allows defining the ultra-short pulse demultiplexer parameters selection. method 0.97 0.68 0.07 asserted 0.99
s2 For the method approbation, there was synthesized the device in which the wideband filters are used for the channel separation. method 0.89 0.90 0.04 asserted 0.98
s3 As it was expected, the device effectively separates 50 fs pulse channels with 1.31 and 1.55 microns wavelengths. result 1.00 0.91 0.31 asserted 0.99
s4 The obtained spectral characteristics and pulse pattern responses validate the efficiency of the proposed method and the applicability of such devices to the integrated photonic information processing circuits. interpretation 0.96 0.91 0.85 asserted 1.00

What kind of paper the classifier reports this is: method or tool 1.00 · evidence from simulation or computation 0.65.

What was examined, and what was not

sources read
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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
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 work, the new method for the design of the wavelength division multiplexer on the basis of 2D photonic crystal integrated circuit for the ultra-short pulses channel separation is proposed and investigated. The method is based on the analysis of full photonic bandgap maps that allows defining the ultra-short pulse demultiplexer parameters selection. For the method approbation, there was synthesized the device in which the wideband filters are used for the channel separation. As it was expected, the device effectively separates 50 fs pulse channels with 1.31 and 1.55 microns wavelengths. The obtained spectral characteristics and pulse pattern responses validate the efficiency of the proposed method and the applicability of such devices to the integrated photonic information processing circuits.

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