@misc{zhang2022polarization,
  title={Polarization Entanglement from Parametric Down-Conversion with a LED Pump},
  author={Wuhong Zhang and Diefei Xu and Lixiang Chen},
  year={2022},
  eprint={2211.00841},
  archivePrefix={arXiv},
  primaryClass={quant-ph},
  url={https://arxiv.org/abs/2211.00841}
}