@article{FoersterVergheseZamdmeretal.2007,
  author    = {Arnold F{\"o}rster and S. Verghese and N. Zamdmer and Qing Hu},
  title     = {An optical correlator using a low-temperature-grown GaAs photoconductor / S. Verghese ; N. Zamdmer ; Qing Hu .... A. F{\"o}rster},
  journal   = {Applied physics letters. 69 (1996), H. 6},
  pages     = {842 -- 844},
  year      = {2007},
}