From the 1 of 7 linked papers with an AI index.
7 papers
Time-Dependent Hamiltonian Simulation with Optimal Query Complexity
Boyang Chen, Minbo Gao, Xinzhao Wang +1
We give a query-optimal algorithm for simulating a general -qubit time-dependent Hamiltonian on , assuming that is Lipschitz continuous and . In…
Accurate simulation of delamination with a resin-rich layer-dependent penalty stiffness based on structural cohesive elements
Xiaopeng Ai, Christos Kassapoglou, Boyang Chen
Shell-based cohesive elements tend to overestimate the compression ahead of the crack tip because of approximations in the penalty stiffness. In this study, the higher-order struct…
A new approach for the determination of through-thickness and free-edge stresses in composite laminates based on structural elements
Xiaopeng Ai, Christos Kassapoglou, Boyang Chen
The paper introduces a method that uses structural cohesive elements with a penalty stiffness derived from resin‑rich layers to recover out‑of‑plane stresses in thin‑shell models o…
MOSAIQC: Mixed-topology-aware Optimization for Scalable Approximate noise-Informed Quantum circuit Cutting
Koen Mesman, Yinglu Tang, Matthias Moller +2
Current quantum computers do not yet have the required qubit resources to meet the demands of most practical quantum algorithms. To circumvent this constraint, the practice of divi…
Autoregressive Modelling and Synthetic Generation of High-Fidelity, Statistically Equivalent 3D Microstructures for As-Manufactured Misalignments in Fiber-Reinforced Composites
Mohamad A. Raja, Clemens Dransfeld, Boyang Chen
This study presents an integrated framework for processing, modelling, and generating statistically representative three-dimensional fiber microstructures from experimental X-ray-$…
NN-AE-VQE: Neural network parameter prediction on autoencoded variational quantum eigensolvers
Koen Mesman, Yinglu Tang, Matthias Moller +2
A longstanding computational challenge is the accurate simulation of many-body particle systems. Especially for deriving key characteristics of high-impact but complex systems such…