Quantum computing in optical microtraps based on the motional states of neutral atoms

K. Eckert, J. Mompart, X. X. Yi, J. Schliemann, D. Bruß, G. Birkl, M. Lewenstein

Research output: Contribution to journalArticleResearchpeer-review

55 Citations (Scopus)

Abstract

Quantum computation with neutral atoms was investigated in optical microtraps. The quantum gate operation was performed by adiabatically approaching two traps. The capability of this scheme to realize a square root of swap gate was demonstrated. The two-particle wave-function in an orthonormal basis was expanded. Simulations were based on rubidium atoms in stae-of-the-art optical microtraps.
Original languageEnglish
Article number042317
Pages (from-to)423171-4231711
JournalPhysical Review A - Atomic, Molecular, and Optical Physics
Volume66
Issue number4
Publication statusPublished - 1 Jan 2002

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