@inproceedings{c4dc62b70e6c4de7b6da02c15e556310,
title = "Phase dynamics of a closed 0-π Josephson junction",
abstract = "The phase dynamics of a closed 0-π junction is investigated. Such a system can be realized, for example, in a small d(x2-y 2)-wave superconductor embedded in a conventional s-wave superconducting matrix. The Hamiltonian of the system is derived. We prove that the system can be mapped on a quantum two-level system when the system size is small enough.",
keywords = "Josephson effect, Pi-junction, Two-level system",
author = "T. Koyama and M. Machida and M. Kato and T. Ishida",
year = "2006",
month = dec,
day = "1",
doi = "10.1063/1.2354936",
language = "English",
isbn = "0735403473",
series = "AIP Conference Proceedings",
pages = "779--780",
booktitle = "LOW TEMPERATURE PHYSICS",
note = "LOW TEMPERATURE PHYSICS: 24th International Conference on Low Temperature Physics - LT24 ; Conference date: 10-08-2006 Through 17-10-2006",
}