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arXiv · 1108.4717

Qutrit squeezing via semiclassical evolution

Andrei B. Klimov·Hossein Tavakoli Dinani·Zachari E. D. Medendorp·Hubert de Guise
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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 non-linear in the generators of su(3) algebra. A simple model of such a non-linear evolution is analyzed in terms of semiclassical evolution of the SU(3) Wigner function.

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Andrei B. Klimov, Hossein Tavakoli Dinani, Zachari E. D. Medendorp, Hubert de Guise. 2011-08-23. Qutrit squeezing via semiclassical evolution. https://doi.org/10.1088/1367-2630%2F13%2F11%2F113033

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