@Article{Zheng1998a,
  author = {Shi-Biao Zheng},
  title  = {Generation of pair cat states through two-mode degenerate Raman process},
  journal = {Physica A: Statistical and Theoretical Physics},
  year   = {1998},
  number = {3-4},
  url    = {http://www.sciencedirect.com/science/article/B6TVG-3V8N1V6-J/1/7a9db8c29ad1d8d679bded450ce40577},

  const  = {\ text}
}