Équipe de Recherche en Physique de l'Information Quantique


Abstract = {Using an elementary example based on two simple harmonic oscillators, we show how a relational time may be defined that leads to an approximate Schr{"o}dinger dynamics for subsystems, with corrections leading to an intrinsic decoherence in the energy eigenstates of the subsystem. },
Author = {Milburn, G. J. and Poulin, D.},
Date-Added = {2005-05-09 14:26:54 +1000},
Date-Modified = {2010-05-06 13:49:09 -0400},
Eprint = {quant-ph/050517},
Journal = {Int. J. Quant. Info.},
Keywords = {Reference frame; Quantum Theory; Gravity; Foundations},
Local-Url = {MP06a.pdf},
Pages = {151},
Title = {Relational time for systems of oscillators},
Volume = {4},
Year = {2006}}