Qutrit squeezing via semiclassical evolution

Andrei B. Klimov; Hossein Tavakoli Dinani; Zachari E D Medendorp; Hubert De Guise

doi:10.1088/1367-2630/13/11/113033

Qutrit squeezing via semiclassical evolution

Andrei B. Klimov, Hossein Tavakoli Dinani, Zachari E D Medendorp, Hubert De Guise^*

^*Corresponding author for this work

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

10 Citations (Scopus)

Abstract

We introduce a concept of squeezing in collective qutrit systems through a geometrical picture connected to the deformation of the isotropic fluctuations of su(3) operators when evaluated in a coherent state. This kind of squeezing can be generated by Hamiltonians nonlinear in the generators of su(3) algebra. A simplest model of such a nonlinear evolution is analyzed in terms of semiclassical evolution of the SU(3) Wigner function.

Original language	English
Article number	113033
Pages (from-to)	1-13
Number of pages	13
Journal	New Journal of Physics
Volume	13
DOIs	https://doi.org/10.1088/1367-2630/13/11/113033
Publication status	Published - Nov 2011
Externally published	Yes

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Qutrit squeezing via semiclassical evolution

Abstract

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