@article{differentiablefreeenergysurfaceavariatio,
  title = {Differentiable free energy surface: a variational approach to directly observing rare events using generative deep-learning models},
  author = {Shuo-Hui Li and Chen Chen and Yao-Wen Zhang and Ding Pan},
  year = {2026},
  eprint = {2604.09769},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2604.09769},
}