A circuit approach for implementing quantum memory

Han Wei Wang*, I. Ming Tsai, Sy Yen Kuo

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Decoherence is the process that a quantum particle loses its integrity by interacting with the surrounding environment. The problem of decoherence restricts the time available for implementing a given quantum computation process. This phenomenon has a major impact on the performance of quantum computers. In this paper, we propose a scheme to solve this problem. We use a circuit approach to protect our quantum bits (qubit) from decoherence. This results in a quantum memory that has many applications in quantum information science.

Original languageEnglish
Title of host publication2004 4th IEEE Conference on Nanotechnology
Pages324-326
Number of pages3
StatePublished - 2004
Externally publishedYes
Event2004 4th IEEE Conference on Nanotechnology - Munich, Germany
Duration: 16 08 200419 08 2004

Publication series

Name2004 4th IEEE Conference on Nanotechnology

Conference

Conference2004 4th IEEE Conference on Nanotechnology
Country/TerritoryGermany
CityMunich
Period16/08/0419/08/04

Keywords

  • Coherence time
  • Control-not gate
  • Eigenstate
  • Quantum state
  • Qubit
  • Superposition

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