@misc{W1963734567,
  author = {Jens Koch and Terri M. Yu and Jay Gambetta and Andrew Houck and David Schuster and Johannes Majer and Alexandre Blais and Michel Devoret and S. M. Girvin and Robert Schoelkopf},
  title = {Charge-insensitive qubit design derived from the Cooper pair box},
  year = {2007},
  howpublished = {Physical Review A},
  doi = {https://doi.org/10.1103/physreva.76.042319}
}