Modeling of Ballistic Monolayer Black Phosphorus MOSFETs
Bibliographic record
Abstract
In this paper, we present two accurate physics-based models of ballistic metal-oxide-semiconductor field-effect transistors (MOSFETs), both using less than ten parameters. These models-the capacitor model and the virtual source model-are based on the Landauer-Büttiker formalism. We show that the nonthermalization of charge carriers in the channels of ballistic MOSFETs leads to two critical effects that need to be considered in the modeling: the ballistic drain-induced barrier lowering (DIBL) effect and the floating source effect. The ballistic DIBL effect is responsible for a drain voltage dependence of the DIBL parameter; the floating source effect intensifies the injection of high-energy carriers from the source as the gate voltage increases. Specifically, the analysis is carried out on devices composed of monolayer black phosphorus, a 2-D semiconductor with unique electronic and mechanical properties, which make it a promising candidate for 2-D digital logic applications.
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How this classification was reachedexpand
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) | 0.001 | 0.001 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
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".