@article{physicsawarediffusionforlidarpointcloudd,
  title = {Physics-Aware Diffusion for LiDAR Point Cloud Densification},
  author = {Zeping Zhang and Robert Laganière},
  year = {2026},
  eprint = {2603.26759},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2603.26759},
}