2 papers
math.NA2025
Efficient thermal simulation in metal additive manufacturing via semi-analytical isogeometric analysis
Yang Yang, Ye Ji, Matthias Möller +1
Thermal modeling of Laser Powder Bed Fusion (LPBF) is challenging due to steep, rapidly moving thermal gradients induced by the laser, which are difficult to resolve accurately wit…
quant-ph2025
Surrogate Quantum Circuit Design for the Lattice Boltzmann Collision Operator
Monica Lăcătuş, Matthias Möller
This study introduces a framework for learning a low-depth surrogate quantum circuit (SQC) that approximates the nonlinear, dissipative, and hence non-unitary Bhatnagar-Gross-Krook…