Gely, M.F. (author), Parra-Rodriguez, Adrian (author), Bothner, D. (author), Blanter, Y.M. (author), Bosman, S.J. (author), Solano, Enrique (author), Steele, G.A. (author) Circuit quantum electrodynamics (QED) studies the interaction of artificial atoms, open transmission lines, and electromagnetic resonators fabricated from superconducting electronics. While the theory of an artificial atom coupled to one mode of a resonator is well studied, considering multiple modes leads to divergences which are not well...
journal article 2017
