Published November 1, 2005 | Version public
Journal Article Open

Quantum computation via translation-invariant operations on a chain of qubits

Abstract

A scheme of universal quantum computation is described that does not require local control. All the required operations, an Ising-type interaction and spatially uniform simultaneous one-qubit gates, are translation invariant.

Additional Information

©2005 The American Physical Society (Received 17 June 2005; published 1 November 2005) I thank Frank Verstraete, Luming Duan, GM Jeremia, Robin Blume-Kohout, Gavin Brennen, René Stock, and Sergey Bravyi for discussions. This work was supported by the Multidisciplinary University Research Initiative program under Grant No DAAD19-00-1-0374.

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CaltechAUTHORS:RAUpra05b

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2006-01-12
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2021-11-08
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