Document Type

Article

Publication Date

2004

Publication Title

Physical Review Letters

Volume

92

Issue

11

First Page

113004-1

Last Page

113004-4

Abstract

The control-theoretical analysis of control of trapped-ion quantum states is described with optical pulses in large Hilbert spaces. The resonant bichromatic fields were applied to completely uncontrollable and controllable systems. The specific temporal shapes of control fields are important to determine controllability of trapped system. The Hilbert space of qubit-harmonic oscillator is made finite and Schrödinger equation controllable through resonant bichromatic fields.

Comments

This article was first published in PHYSICAL REVIEW LETTERS Vol. 92 Iss. 11, 2004. Copyright (2012) American Physical Society (APS). It can be found here.

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