2 papers
cs.LG2026
A Composable AI-Accelerated Iterative Solver for 3D-IC Thermal Modeling
Yixing Li, Jiahang Zhou, Zhiyu Zeng +1
Accurate thermal analysis of heterogeneous 2.5D/3D-IC packages is essential yet computationally prohibitive. A single full-package FEM simulation can take hours, while AI-based sur…
physics.comp-ph2025
JAX-BTE: A GPU-Accelerated Differentiable Solver for Phonon Boltzmann Transport Equations
Wenjie Shang, Jiahang Zhou, J. P. Panda +5
This paper introduces JAX-BTE, a GPU-accelerated, differentiable solver for the phonon Boltzmann Transport Equation (BTE) based on differentiable programming. JAX-BTE enables accur…