Dichroism for orbital angular momentum using parametric amplification

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

doi:10.1103/PhysRevA.90.053828

Dichroism for orbital angular momentum using parametric amplification

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

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

5 Citations (Scopus)

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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 language	English
Article number	053828
Journal	Physical Review A
Volume	90
Issue number	5
DOIs	https://doi.org/10.1103/PhysRevA.90.053828
Publication status	Published - 14 Nov 2014

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics

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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.",

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Dichroism for orbital angular momentum using parametric amplification

Abstract

ASJC Scopus subject areas

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