2 papers
physics.optics2025
Understanding the Optical Theorem of Scattering: Scattering Surface Area against Scattering Cross Section, an Example with Ellipsoidal Scattering
Youning Li
In this paper, we propose using the scattering surface area rather than the scattering cross section to characterize the scattering behavior of ellipsoidal rigid bodies. We examine…
quant-ph2024
Perturbational Decomposition Analysis for Quantum Ising Model with Weak Transverse Fields
Youning Li, Junfeng Huang, Chao Zhang +1
This work presented a perturbational decomposition method for simulating quantum evolution under the one-dimensional Ising model with both longitudinal and transverse fields. By tr…