Full quantum state determination via time dependent spectrum data

Marek Trippenbach, Y. B. Band

Research output: Contribution to journalArticlepeer-review

3 Scopus citations

Abstract

We develop a method of quantum state imaging (determination of the full initial density matrix of an atomic or molecular state) using time dependent spectrum data. The method determines the wave function (or more generally, the density matrix) created via an arbitrary excitation process even when degenerate rotational degrees of freedom are present. It requires application of external electric and magnetic fields, without which determination of the full density matrix is in general impossible. In the presence of external fields, quantum state imaging from angle and polarization resolved (or unresolved) time dependent spectrum data is feasible.

Original languageEnglish
Pages (from-to)8463-8466
Number of pages4
JournalJournal of Chemical Physics
Volume105
Issue number18
DOIs
StatePublished - 1 Jan 1996

Fingerprint

Dive into the research topics of 'Full quantum state determination via time dependent spectrum data'. Together they form a unique fingerprint.

Cite this