Dichroism for orbital angular momentum using parametric amplification

J. Lowney, T. Roger, D. Faccio, E. M. Wright

Research output: Contribution to journalArticle

4 Citations (Scopus)
23 Downloads (Pure)

Abstract

We theoretically analyze parametric amplification as a means to produce dichroism based on the orbital angular momentum (OAM) of an incident signal field. The nonlinear interaction is shown to provide differential gain between signal states of differing OAM, the peak gain occurring at half the OAM of the pump field.

Original languageEnglish
Article number053828
JournalPhysical Review A
Volume90
Issue number5
DOIs
Publication statusPublished - 14 Nov 2014

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

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