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International Journal of Theoretical Physics

, Volume 49, Issue 11, pp 2641–2647 | Cite as

Controlled Decoherence of Three-level Floating Qubit

  • Y. H. Ji
  • L. Xu
  • Z. S. Wang
Article

Abstract

A scheme is proposed to controll decoherence of three-level floating qubit by designing an external electric circuit with superconductive flux qubit. The results show that it may not only raise gate speed but also extend decoherence time for three-level structure.

Keywords

Decoherence Floating qubit Controll 

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Copyright information

© Springer Science+Business Media, LLC 2010

Authors and Affiliations

  1. 1.College of Physics and Communication ElectronicsJiangxi Normal UniversityNanchangChina
  2. 2.Key Laboratory of Optoelectronic and Telecommunication of JiangxiNanchangChina

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