@article{beyonddiagonalreconfigurableintelligent4,
  title = {Beyond Diagonal Reconfigurable Intelligent Surfaces for Multi-Carrier RF Wireless Power Transfer},
  author = {Amirhossein Azarbahram and Onel L. A. López and Bruno Clerckx and Marco Di Renzo and Matti Latva-aho},
  year = {2025},
  eprint = {2501.01787},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2501.01787v1},
}