@article{5505,
  author = {R. W. B. Best and B. Faatz},
  title = {Gauss-Laguerre Modes in Felix},
  abstract = {The buildup of power of the optical beam is analysed in a simulation of FELIX. A decomposition in axisymmetric Gauss-Laguerre modes is made of the bumpy optical beam shape. It is shown that waist position and Rayleigh length can be chosen freely over a wide range of values. A method to optimize the choice is given.},
  year = {1991},
  journal = {Nuclear Instruments & Methods in Physics Research Section a-Accelerators Spectrometers Detectors and Associated Equipment},
  volume = {304},
  number = {1-3},
  pages = {532-535},
  month = {Jul 1},
  isbn = {0168-9002},
  doi = {10.1016/0168-9002(91)90924-f},
  language = {eng},
}