Optimal Identification of Hamiltonian Information by Closed-Loop Laser Control of Quantum Systems

J. M. Geremia, Herschel Rabitz

Research output: Contribution to journalArticle

52 Scopus citations

Abstract

A closed loop learning control concept is introduced for teaching lasers to manipulate quantum systems for the purpose of optimally identifying Hamiltonian information. The closed loop optimal identification algorithm operates by revealing the distribution of Hamiltonians consistent with the data. The control laser is guided to perform additional experiments, based on minimizing the dispersion of the distribution. Operation of such an apparatus is simulated for two model finite dimensional quantum systems.

Original languageEnglish (US)
JournalPhysical review letters
Volume89
Issue number26
DOIs
StatePublished - Jan 1 2002

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

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