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Record W1995975749 · doi:10.1063/1.3502477

The role of Bi3+ ions in magneto-optic Ce and Bi comodified epitaxial iron garnet films

2010· article· en· W1995975749 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

VenueApplied Physics Letters · 2010
Typearticle
Languageen
FieldEngineering
TopicMagneto-Optical Properties and Applications
Canadian institutionsInstitut National de la Recherche Scientifique
Fundersnot available
KeywordsYttrium iron garnetFaraday effectMaterials scienceEpitaxyIonValence (chemistry)Thin filmPulsed laser depositionYttriumAnalytical Chemistry (journal)ChemistryCondensed matter physicsNanotechnologyOxideMetallurgy

Abstract

fetched live from OpenAlex

Epitaxial Ce and Bi comodified iron garnet and Ce-modified yttrium iron garnet thin films were grown on (100)-oriented Gd3Ga5O12 substrates by pulsed laser deposition, in order to investigate the role of Bi3+ ions and their contribution to the structural, chemical, and magneto-optical properties. Both films showed a strong Faraday rotation of 0.65 deg/μm and 0.52 deg/μm at 1.55 μm, respectively. The valence state of the Ce ions was significantly changed by the substitution with Bi3+, which in turn was demonstrated to lead to an increase in the concentration of Ce3+ as well as to the decrease in the lattice mismatch.

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)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.622
Threshold uncertainty score0.442

Codex and Gemma teacher scores by category

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

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 head0.005
GPT teacher head0.174
Teacher spread0.169 · 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