Coherent oscillations in a cooper-pair box

Mahn-Soo Choi, R. Fazio, J. Siewert, C. Bruder

Research output: Contribution to journalArticle

29 Citations (Scopus)

Abstract

This paper is devoted to an analysis of the experiment by Nakamura et al. (Nature 398 (1999) 786) on the quantum state control in Josephson junctions devices. By considering the relevant processes involved in the detection of the charge state of the box and a realistic description of the gate pulse, we are able to analyze some aspects of the experiment (like the amplitude of the measurement current) in a quantitative way.

Original languageEnglish
Pages (from-to)251-256
Number of pages6
JournalEurophysics Letters
Volume53
Issue number2
DOIs
Publication statusPublished - 2001 Jan 11
Externally publishedYes

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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