@article{146171,
  author = {Jens Koch and Andrew A. Houck and Karyn Le Hur and S. M. Girvin},
  title = {Time-reversal-symmetry breaking in circuit-QED-based photon lattices},
  year = {2010},
  journal = {Phys. Rev. A},
  volume = {82},
  pages = {043811},
  month = {10/2010},
  publisher = {American Physical Society},
  url = {https://link.aps.org/doi/10.1103/PhysRevA.82.043811},
  doi = {10.1103/PhysRevA.82.043811},
  language = {eng},
}