TY - JOUR AU - Cao García, Francisco Javier AU - Feito, M. PY - 2009 DO - 10.1103/PhysRevE.79.041118 SN - 2470-0045 UR - https://hdl.handle.net/20.500.14352/104495 T2 - Physical review E (statistical, nonlinear, biological, and soft matter physics) AB - We compute the entropy reduction in feedback controlled systems due to the repeated operation of the controller. This was the lacking ingredient to establish the thermodynamics of these systems, and in particular of Maxwell’s demons. We illustrate... LA - eng M2 - 041118-1 PB - American Physical Society KW - closed loop systems KW - entropy KW - feedback KW - Maxwell equations TI - Thermodynamics of feedback controlled systems TY - journal article VL - 79 ER -