Discrete approximation of quantum stochastic models

Luc Bouten, Ramon Van Handel

Research output: Contribution to journalArticlepeer-review

8 Scopus citations


We develop a general technique for proving convergence of repeated quantum interactions to the solution of a quantum stochastic differential equation. The wide applicability of the method is illustrated in a variety of examples. Our main theorem, which is based on the Trotter-Kato theorem, is not restricted to a specific noise model and does not require boundedness of the limit coefficients.

Original languageEnglish (US)
Article number102109
JournalJournal of Mathematical Physics
Issue number10
StatePublished - 2008
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Statistical and Nonlinear Physics
  • Mathematical Physics


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