Coherent acceleration of material wave packets

Farhan Saif, Pierre Meystre

Research output: Contribution to journalArticle

2 Scopus citations

Abstract

We study the quantum dynamics of a material wave packet bouncing off a modulated atomic mirror in the presence of a gravitational field. We find the occurrence of coherent accelerated dynamics for atoms. The acceleration takes place for certain initial phase space data and within specific windows of modulation strengths. The realization of the proposed acceleration scheme is within the range of present day experimental possibilities.

Original languageEnglish (US)
Pages (from-to)2593-2598
Number of pages6
JournalInternational Journal of Modern Physics D
Volume16
Issue number12 B
DOIs
StatePublished - Dec 2007

Keywords

  • Acceleration
  • Coherence
  • Matter waves

ASJC Scopus subject areas

  • Mathematical Physics
  • Astronomy and Astrophysics
  • Space and Planetary Science

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