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English(EN) Ab initio Modeling of MoS2/Oxide Device Interfaces with Machine Learned Electronic Structures

新的机器学习方法将半导体器件模拟速度提升10,000倍

研究人员开发了一种新颖的半导体器件模拟方法,将机器学习电子结构模型与量子输运求解器相结合。该新框架提供了显著的加速,比传统的密度泛函理论快10,000倍,能够模拟超过20,000个原子的器件,同时保持高精度。该方法应用于研究基于二硫化钼(MoS2)的场效应晶体管,揭示了半导体-氧化物界面处配位不足的金属原子对电子电流有关键影响。 AI

影响 这种加速模拟技术可以加快新半导体器件的发现和设计。

排序理由 该集群包含一篇详细介绍材料科学研究新计算方法的学术论文。[lever_c_demoted from research: ic=1 ai=1.0]

在 arXiv cs.LG 阅读 →

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新的机器学习方法将半导体器件模拟速度提升10,000倍

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该集群包含一篇详细介绍材料科学研究新计算方法的学术论文。[lever_c_demoted from research: ic=1 ai=1.0]
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报道来源 [1]

  1. arXiv cs.LG TIER_1 English(EN) · Manasa Kaniselvan, Mauro Dossena, Denghui Lu, Alexander Maeder, Nicolas Vetsch, Alexandros Nikolaos Ziogas, Mathieu Luisier ·

    基于机器学习电子结构的MoS2/氧化物器件界面的从头计算模拟

    arXiv:2608.27533v1 Announce Type: cross Abstract: We introduce a new ab initio approach to simulate semiconductor devices that integrates scalable machine-learned (ML) electronic structure models with an advanced quantum transport (QT) solver. The developed framework enables 10,0…