抄録
The behavior of a fluxon-antifluxon collision in a Josephson transmission line is experimentally investigated, with use of a direct measurement system for a fluxon waveform. The experiment shows an increase in propagation delay time following a collision. This result can be qualitatively explained as the effect of dissipative perturbation by using a numerical simulation and perturbation theory, where the origin of the increase in the delay time is explained in terms of a power balance equation. The effect of nonuniformity in the transmission line parameters on a collision is evaluated to account for the observed spatial distribution of delay-time increase. Analysis with a -function-like defect shows that there is evidence of such a defect in the experimental data.
| 元の言語 | English |
|---|---|
| ページ（範囲） | 3127-3135 |
| ページ数 | 9 |
| ジャーナル | Physical Review B |
| 巻 | 34 |
| 発行部数 | 5 |
| DOI | |
| 出版物ステータス | Published - 1986 |
| 外部発表 | Yes |
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ASJC Scopus subject areas
- Condensed Matter Physics
これを引用
Observation of a fluxon-antifluxon collision in a Josephson transmission line. / Matsuda, Azusa.
：: Physical Review B, 巻 34, 番号 5, 1986, p. 3127-3135.研究成果: Article
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TY - JOUR
T1 - Observation of a fluxon-antifluxon collision in a Josephson transmission line
AU - Matsuda, Azusa
PY - 1986
Y1 - 1986
N2 - The behavior of a fluxon-antifluxon collision in a Josephson transmission line is experimentally investigated, with use of a direct measurement system for a fluxon waveform. The experiment shows an increase in propagation delay time following a collision. This result can be qualitatively explained as the effect of dissipative perturbation by using a numerical simulation and perturbation theory, where the origin of the increase in the delay time is explained in terms of a power balance equation. The effect of nonuniformity in the transmission line parameters on a collision is evaluated to account for the observed spatial distribution of delay-time increase. Analysis with a -function-like defect shows that there is evidence of such a defect in the experimental data.
AB - The behavior of a fluxon-antifluxon collision in a Josephson transmission line is experimentally investigated, with use of a direct measurement system for a fluxon waveform. The experiment shows an increase in propagation delay time following a collision. This result can be qualitatively explained as the effect of dissipative perturbation by using a numerical simulation and perturbation theory, where the origin of the increase in the delay time is explained in terms of a power balance equation. The effect of nonuniformity in the transmission line parameters on a collision is evaluated to account for the observed spatial distribution of delay-time increase. Analysis with a -function-like defect shows that there is evidence of such a defect in the experimental data.
UR - http://www.scopus.com/inward/record.url?scp=3342901951&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=3342901951&partnerID=8YFLogxK
U2 - 10.1103/PhysRevB.34.3127
DO - 10.1103/PhysRevB.34.3127
M3 - Article
VL - 34
SP - 3127
EP - 3135
JO - Physical Review B-Condensed Matter
JF - Physical Review B-Condensed Matter
SN - 0163-1829
IS - 5
ER -