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Physical Review A

Nonunitary generation of nonclassical states of a bidimensional harmonic oscillator

Sabrina Maniscalco, ANTONINO MESSINA, Anna Napoli

Published Apr 11, 2000• 19 citations
Publisher

Abstract

A scheme for generating quantum superpositions of macroscopically distinguishable states of the vibrational motion of a bidimensionally trapped ion is reported. We show that these states possess highly nonclassical properties controllable by an adjustable parameter simply related to the initial condition of the confined system
DOI
10.1103/physreva.61.053806

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