Operation of a compact free-electron laser in the millimeter-wave region with a bunched electron beam.

@article{Ciocci1993OperationOA,
  title={Operation of a compact free-electron laser in the millimeter-wave region with a bunched electron beam.},
  author={Ciocci and Bartolini and Doria and Gallerano and Giovenale and Kimmitt and Messina and Renieri},
  journal={Physical review letters},
  year={1993},
  volume={70 7},
  pages={
          928-931
        }
}