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Record W2060215587 · doi:10.1109/tnano.2015.2408353

Time and Frequency Domain Analysis of MLGNR Interconnects

2015· article· en· W2060215587 on OpenAlex
Vobulapuram Ramesh Kumar, Manoj Kumar Majumder, Narasimha Reddy Kukkam, Brajesh Kumar Kaushik

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueIEEE Transactions on Nanotechnology · 2015
Typearticle
Languageen
FieldMaterials Science
TopicGraphene research and applications
Canadian institutionsAdvanced Micro Devices (Canada)
Fundersnot available
KeywordsInterconnectionGrapheneCapacitanceMaterials scienceBandwidth (computing)DissipationGraphene nanoribbonsDopingOptoelectronicsConductorComputer scienceElectronic engineeringNanotechnologyPhysicsTelecommunicationsEngineeringComposite material

Abstract

fetched live from OpenAlex

Multilayer graphene nanoribbons (MLGNRs) have potentially provided attractive solutions in an intensely growing researched area of interconnects. However, for MLGNR interconnects, the doping is inevitable since the conductivity of neutral MLGNR is much lower than even Cu. Therefore, a doped MLGNR can potentially exhibits smaller resistance in comparison to Cu wires. This paper analyzes and compares the power, delay, and bandwidth performance of Cu and doped MLGNR using an equivalent single conductor model. For similar dimensions, the overall delay and power dissipation of doped MLGNR is substantially smaller by 86.13% and 43.72%, respectively, in comparison to the Cu interconnects. Moreover, MLGNR demonstrates prominently improved bandwidth and relative stability at global interconnect dimensions. However, a narrow width MLGNR in a realistic scenario exhibits rough edges that significantly reduces the mean free path and, thereby, raises its resistance. Considering these facts, this paper for the first time analyzes and compares the performance of Cu and MLGNR interconnects with different edge roughness conditions.

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.

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 categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.140
Threshold uncertainty score0.334

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
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 head0.019
GPT teacher head0.267
Teacher spread0.249 · 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