TY - JOUR AU - Relaño Pérez, Armando AU - Dukelsky, J. AU - Molina, R. A. PY - 2007 DO - 10.1103/PhysRevE.76.046223 SN - 1539-3755 UR - https://hdl.handle.net/20.500.14352/51273 T2 - Physical Review E AB - We investigate the decoherence properties of a central system composed of two spins 1/2 in contact with a spin bath. The dynamical regime of the bath ranges from a fully integrable limit to complete chaoticity. We show that the dynamical regime of the... LA - eng PB - American Physical Society KW - Entropy Production KW - Quantum KW - Dynamics KW - Systems TI - Decoherence induced by an interacting spin environment in the transition from integrability to chaos TY - journal article VL - 76 ER -