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Record W2012559224 · doi:10.1109/mmm.2009.932080

Metamaterials face-off [Speaker's Corner]

2009· article· en· W2012559224 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueIEEE Microwave Magazine · 2009
Typearticle
Languageen
FieldMaterials Science
TopicMetamaterials and Metasurfaces Applications
Canadian institutionsPolytechnique MontréalUniversity of TorontoRoyal Military College of Canada
Fundersnot available
KeywordsMetamaterialPermittivityInductancePermeability (electromagnetism)ResonatorCapacitancePhysicsElectrical engineeringEngineeringEngineering physicsMaterials scienceOpticsDielectricQuantum mechanicsChemistry

Abstract

fetched live from OpenAlex

In 1967, a Soviet physicist named Veselago published an article that explored the technical ramifi cations if a material with negative permittivity or permeability was discovered. However, it was nearly 30 years later that the British physicist Pendry first described how traditional materials could be periodically loaded with electrically small and closely spaced split-ring resonators or parallel wires to produce an aggregate material that he claimed exhibited either macroscopic negative permeability or permittivity. Soon after, David Smith et al. reported the results of a work that combined such periodic loading to produce material that was also claimed to exhibit both negative permeability and permittivity. About a year later, Caloz and Itoh, Eleftheriades et al., and Oliner independently described how these properties could be realized by periodically loading traditional trans mission media with electrically small and closely spaced series capacitance and shunt inductance. Since these seminal publications appeared, hundreds of papers and articles and several books have been written about this class of materials and their applications.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow), Insufficient payload (model declined to judge)
Consensus categoriesInsufficient payload (model declined to judge)
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.106
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0010.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0030.011

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.023
GPT teacher head0.263
Teacher spread0.240 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it