Using Electrons on Liquid Helium for Quantum Computing View Full Text


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Article Info

DATE

2002-01-01

AUTHORS

A. J. Dahm, J. M. Goodkind, I. Karakurt, S. Pilla

ABSTRACT

We describe a quantum computer based on electrons supported by a helium film and localized laterally by small electrodes just under the helium surface. Each qubit is made of combinations of the ground and first excited state of an electron trapped in the image potential well at the surface. Mechanisms for preparing the initial state of the qubit, operations with the qubits, and a proposed readout are described. This system is, in principle, capable of 105 operations in a decoherence time. More... »

PAGES

709-718

Identifiers

URI

http://scigraph.springernature.com/pub.10.1023/a:1013764511968

DOI

http://dx.doi.org/10.1023/a:1013764511968

DIMENSIONS

https://app.dimensions.ai/details/publication/pub.1005181020


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