TY - JOUR AU - Iblisdir, I. AU - Pérez García, David AU - Aguado, M. AU - Pachos, J. PY - 2009 DO - 10.1103/PhysRevB.79.134303 SN - 1098-0121 UR - https://hdl.handle.net/20.500.14352/42495 T2 - Physical Review B AB - Understanding the behavior of topologically ordered lattice systems at finite temperature is a way of assessing their potential as fault-tolerant quantum memories. We compute the natural extension of the topological entanglement entropy for T>0,... LA - eng M2 - 134303 PB - American Physical Society TI - Scaling law for topologically ordered systems at finite temperature TY - journal article VL - 79 ER -