Photonic Band Gap with Coherently Controlled Defeat Induced by a Nanoscale Structure
Bibliographic record
Abstract
Photonics band gap properties will be changed dramatically if there is a defect at the center of the photonic crystal. We theoretically proposed a nanoscale structure, i.e., n-doped asymmetric quantum wells, coherently controlled by an infrared laser. Due to the quantum interference in the conduction intersubband transitions, the refractive index could be monitored at some specific wavelength. This structure is applied at the center of the photonic crystal or grating waveguide as a coherently controlled defect . We also investigated the reflection, transmission or delay time of this one-dimensional photonic band gap at various wavelengths while the defect is adjusted by an infrared laser beam. It is believed that the structure could be used in the devices for the optical pulse reshaping, dispersion control, and wavelength filter or used as a distributed Bragg grating reflector for the laser mode tuning. Therefore it might have great applications in the optic communication or information processing.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| 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 | 0.001 |
| 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 | 0.000 |
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 itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), 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".