Optical properties of hydrogenated amorphous carbon films deposited from glow discharge plasma
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Bibliographic record
Abstract
Optical transmission and reflection spectra of the layers of hydrogenated amorphous carbon deposited onto fused quartz substrates from a glow discharge plasma are studied on samples of two series, which differ by the substrate temperatures (200 vs. 400°C) during deposition. The dispersion of the imaginary part of the dielectric function and the spectrum of the effective electron density of states involved in optical transitions are reconstructed. It is shown that this spectrum is adequately described by a sum of two Gaussian contours. The maximum of the first contour falls in the range of low frequencies and reflects the contribution of π electrons to the optical absorption of the material, while the second contour with the maximum in the high-frequency region is assigned to the contribution of σ electrons.
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Full frame distilled prediction
Teacher imitationNot 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.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it