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English(EN) Computing stable configurations of confined smectic liquid crystals with a deep variational framework

新的深度变分框架计算液晶稳定构型

研究人员开发了一种新颖的深度变分框架(DVF),用于精确计算受限近晶液晶的稳定构型。该方法通过在改进的Landau--de Gennes模型中纳入取向和位置序参数,解决了复杂几何建模的挑战。DVF利用预热惩罚来防止神经网络偏向平滑场,从而能够稳健地恢复振荡近晶态,并证明了其在各种约束场景中的适用性。 AI

影响 该框架通过实现对复杂物理系统更精确的模拟,有望推动材料科学研究。

排序理由 该集群包含一篇详细介绍特定科学领域新计算框架的研究论文。[lever_c_demoted from research: ic=1 ai=0.7]

在 arXiv cs.LG 阅读 →

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新的深度变分框架计算液晶稳定构型

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该集群包含一篇详细介绍特定科学领域新计算框架的研究论文。[lever_c_demoted from research: ic=1 ai=0.7]
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报道来源 [1]

  1. arXiv cs.LG TIER_1 English(EN) · Yuchen Xie, Baoming Shi, Yucen Han, Lei Zhang ·

    利用深度变分框架计算受限近晶液晶的稳定构型

    arXiv:2609.03389v1 Announce Type: cross Abstract: Smectic liquid crystals are layered liquid-crystalline phases characterized by orientational order and periodic density modulation. Although their structures can be modeled using continuum theories, computing stable configurations…