Quantum trajectory method for determining the time evolution operator of dissipative quantum systems

P. Adam, A. Karpati, J. Janszky

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1 Citation (Scopus)


The time evolution operator is obtained as a stochastic average of operators constructed from individual quantum trajectories. It is shown that simultaneously determining the time evolution of many initial states is more efficient than performing the task one by one using the conventional quantum state diffusion method.

Original languageEnglish
Pages (from-to)35-40
Number of pages6
JournalActa Physica Hungarica, Series B: Quantum Electronics
Issue number1-2
Publication statusPublished - May 23 2005



  • Quantum trajectories
  • Time evolution operator

ASJC Scopus subject areas

  • Condensed Matter Physics

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