@article{id_5169, title = "Planck Spectroscopy and Quantum Noise of Microwave Beam Splitters", author = "M. Mariantoni, E. P. Menzel, F. Deppe, M. A. Araque Caballero, A. Baust, T. Niemczyk, E. Hoffmann, E. Solano, A. Marx, R. Gross", journal = "Physical Review Letters", volume = "105", year = "2010", pages = "133601", url = "http://dx.doi.org/10.1103/PhysRevLett.105.133601", }