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Record W2149489046 · doi:10.1139/p01-109

Search for spin liquid state in sub-monolayer <sup>3</sup>He adsorbed on HD-preplated graphite

2001· article· en· W2149489046 on OpenAlexvenueno aff
Hiroki Ikegami, Ryuichi Masutomi, K. Obara, Hidehiko Ishimoto

Bibliographic record

VenueCanadian Journal of Physics · 2001
Typearticle
Languageen
FieldPhysics and Astronomy
TopicQuantum, superfluid, helium dynamics
Canadian institutionsnot available
Fundersnot available
KeywordsPhysicsCondensed matter physicsMonolayerMagnetizationFerromagnetismSpin (aerodynamics)BilayerCurie temperatureGraphiteMagnetic fieldThermodynamicsMaterials scienceChemistryQuantum mechanicsNanotechnology

Abstract

fetched live from OpenAlex

NMR studies of sub-monolayer solid 3 He adsorbed on a bilayer of HD-preplated graphite have been made down to 100 µK, which is more than one order of magnitude smaller than the exchange energy (J). In the highly frustrated anti-ferromagnetic region, the magnetization obeys a Curie–Weiss law even at temperatures around J and then increases gradually down to 100 µK. Nevertheless, it does not show any anomalous behavior corresponding to the existence of the spin gap. The normalized magnetization versus the reduced temperature (T/J) is independent of the density just after solidification. This fact is consistent with the result in the high-temperature region where the main multiple spin exchanges have a similar density dependence in the present density region. PACS Nos.: 67.80Jd, 67.70+n, 75.10Jm

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.

How this classification was reachedexpand

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 categoriesMeta-epidemiology (narrow)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.425
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.001
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 head0.015
GPT teacher head0.249
Teacher spread0.234 · 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

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

Study designSimulation or modeling
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations0
Published2001
Admission routes1
Has abstractyes

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