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Record W3037531263 · doi:10.1103/physreva.101.063414

Coherent electronic-vibrational dynamics in deuterium bromide probed via attosecond transient-absorption spectroscopy

2020· article· en· W3037531263 on OpenAlexafffund
Yuki Kobayashi, Kristina F. Chang, Sonia Marggi Poullain, Valeriu Scutelnic, Tao Zeng, Daniel M. Neumark, Stephen R. Leone

Bibliographic record

VenuePhysical review. A/Physical review, A · 2020
Typearticle
Languageen
FieldPhysics and Astronomy
TopicLaser-Matter Interactions and Applications
Canadian institutionsYork University
FundersArmy Research OfficeDivision of ChemistryNatural Sciences and Engineering Research Council of CanadaHorizon 2020 Framework ProgrammeYork UniversityNational Science FoundationNational Institutes of HealthSchweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung
KeywordsAttosecondDeuteriumSpectroscopyIonizationAtomic physicsAbsorption spectroscopyAbsorption (acoustics)Ultrafast laser spectroscopyElectronic structureChemistryMaterials sciencePhysicsIonOpticsComputational chemistryLaserUltrashort pulse

Abstract

fetched live from OpenAlex

Simultaneous probing of electronic and vibrational dynamics in deuterium bromide is observed using attosecond transient-absorption spectroscopy after strong-field ionization. The results highlight how nuclear motions affect the manifestation of electronic quantum beats in small molecules, setting fundamental parameters for future charge-migration studies.

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), Insufficient payload (model declined to judge)
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 score0.398
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.001
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)0.0010.001

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 head0.011
GPT teacher head0.327
Teacher spread0.316 · 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 designBench or experimental
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

Citations34
Published2020
Admission routes2
Has abstractyes

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