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Experimental Demonstration of a Technique to Generate Arbitrary Quantum Superposition States of a Harmonically Bound Spin-1/2 Particle
Published
Author(s)
A Ben-kish, B M. Demarco, V Meyer, Mary A. Rowe, Joseph W. Britton, Wayne M. Itano, Branislav M. Jelenkovic, Christopher Langer, Dietrich Leibfried, Till P. Rosenband, David J. Wineland
Abstract
Using a single, harmonically trapped 9Be+ ion, we experimentally demonstrate a technique for generation of arbitrary states of a two-level particle confined by a harmonic potential. Rather than engineering a single Hamiltonian that evolves the system to a desired final state, we implement a technique that applies a sequence of simple operations to synthesize the state.
Ben-kish, A.
, Demarco, B.
, Meyer, V.
, Rowe, M.
, Britton, J.
, Itano, W.
, Jelenkovic, B.
, Langer, C.
, Leibfried, D.
, Rosenband, T.
and Wineland, D.
(2003),
Experimental Demonstration of a Technique to Generate Arbitrary Quantum Superposition States of a Harmonically Bound Spin-1/2 Particle, Physical Review Letters, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=104850
(Accessed October 18, 2025)