TY - JOUR AU - Peropadre, B. AU - Zueco, David AU - Porras Torres, Diego AU - García Ripoll, Juan José PY - 2013 DO - 10.1103/PhysRevLett.111.243602 SN - 0031-9007 UR - https://hdl.handle.net/20.500.14352/35588 T2 - Physical review letters AB - The time and space resolved dynamics of a qubit with an Ohmic coupling to propagating 1D photons is studied, from weak coupling to the ultrastrong coupling regime. A nonperturbative study based on matrix product states shows the following results, (i)... LA - eng PB - American Physical Society KW - Quantum KW - States TI - Nonequilibrium and nonperturbative dynamics of ultrastrong coupling in open lines TY - journal article VL - 111 ER -