Optimal neutralization of negative space charges in photon-enhanced thermionic emission devices under bidirectional discharge

@misc{yang2025optimalneutralizationnegative,
      title={Optimal neutralization of negative space charges in photon-enhanced  thermionic emission devices under bidirectional discharge}, 
      author={Zhimin Yang and Xiaohang Chen and Shanhe Su and Jincan Chen and Xinqiao Lin and Zhiqiang Fan and Shunjie Zhang},
      year={2025},
      eprint={2502.18539},
      archivePrefix={arXiv},
      primaryClass={physics.acc-ph},
      url={https://arxiv.org/abs/2502.18539}, 
}