@article{anewoldideabeamsteeringreflectarrays,
  title = {A New Old Idea: Beam-Steering Reflectarrays for Efficient Sub-THz Multiuser MIMO},
  author = {Krishan Kumar Tiwari and Giuseppe Caire},
  year = {2023},
  eprint = {2311.18593},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2311.18593v2},
}