Polarization squeezing and nonclassical properties of light

Alfredo Luis, Natalia Korolkova

Research output: Contribution to journalArticlepeer-review

63 Citations (Scopus)

Abstract

We formulate polarization uncertainty relations and polarization squeezing criteria in a SU(2) invariant manner. In this formulation the SU(2) coherent states are the only minimum uncertainty states. We show that polarization squeezing is a nonclassical property. We analyze the relation between polarization squeezing and other nonclassical properties such as entanglement and quadrature squeezing.

Original languageEnglish
Pages (from-to)043817
Number of pages7
JournalPhysical Review. A, Atomic, molecular, and optical physics
Volume74
Issue number4
DOIs
Publication statusPublished - Oct 2006

Keywords

  • UNCERTAINTY STATES

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