Optical discrimination between spatial decoherence and thermalization of a massive object

C. Henkel, M. Nest, P. Domokos, R. Folman

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

An optical ring interferometer was proposed to observe environment-induced spatial decoherence of massive objects. The setup was distinguished between different models of decoherence dynamics. It was found that the operation of the ring interferometer is not affected when working with a transparent object like an atom or a weakly scattering nanoparticle. The results show that a Hamiltonian accounts for the coupling to the cavity modes so that most of the analysis can be carried over, but with more favorable parameters.

Original languageEnglish
JournalPhysical Review A
Volume70
Issue number2
DOIs
Publication statusPublished - Aug 2004

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discrimination
interferometers
rings
nanoparticles
cavities
scattering
atoms

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Physics and Astronomy(all)

Cite this

Optical discrimination between spatial decoherence and thermalization of a massive object. / Henkel, C.; Nest, M.; Domokos, P.; Folman, R.

In: Physical Review A, Vol. 70, No. 2, 08.2004.

Research output: Contribution to journalArticle

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