Robustness and diffusion of pointer states

Lajos Diósi, Claus Kiefer

Research output: Contribution to journalArticle

47 Citations (Scopus)

Abstract

Three different methods of dynamical robustness that lead to an essentially unique local pointer basis in case of Markovian local dynamics are presented. The formation and diffusion of the pointer states are governed by well-defined quantum Langevin equations.

Original languageEnglish
Pages (from-to)3552-3555
Number of pages4
JournalPhysical review letters
Volume85
Issue number17
DOIs
Publication statusPublished - Oct 23 2000

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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