Experimental integrated microwave circuits with Josephson junctions

Tapio Wiik; Hannu Ronkainen; Tor Stubb

doi:10.7567/JJAPS.19S1.587

Experimental integrated microwave circuits with Josephson junctions

Tapio Wiik, Hannu Ronkainen, Tor Stubb

Research output: Contribution to journal › Article › Scientific › peer-review

Abstract

An experimental thin film circuit consisting of two Josephson tunnel junctions coupled together by a microstrip transmission line is described. One junction is operating as a signal source and the other as a dectector. Changes in the current-voltage characteristics of the detector junction indicate strong coupling between the junctions at microwave frequencies. An approximate calculation for estimating the coupling efficiency is presented.

Original language	English
Pages (from-to)	587-589
Journal	Japanese Journal of Applied Physics
Volume	19
Issue number	Supplement 19-1
DOIs	https://doi.org/10.7567/JJAPS.19S1.587
Publication status	Published - 1979
MoE publication type	A1 Journal article-refereed
Event	Proceedings of the 11th Conference (1979 International)on Solid State Devices. Tokyo, 1979 - Duration: 1 Jan 1979 → …

Keywords

Josephson junction

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10.7567/JJAPS.19S1.587

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title = "Experimental integrated microwave circuits with Josephson junctions",

abstract = "An experimental thin film circuit consisting of two Josephson tunnel junctions coupled together by a microstrip transmission line is described. One junction is operating as a signal source and the other as a dectector. Changes in the current-voltage characteristics of the detector junction indicate strong coupling between the junctions at microwave frequencies. An approximate calculation for estimating the coupling efficiency is presented.",

keywords = "Josephson junction",

author = "Tapio Wiik and Hannu Ronkainen and Tor Stubb",

year = "1979",

doi = "10.7567/JJAPS.19S1.587",

language = "English",

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journal = "Japanese Journal of Applied Physics",

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publisher = "Japan Society of Applied Physics",

number = "Supplement 19-1",

note = "Proceedings of the 11th Conference (1979 International)on Solid State Devices. Tokyo, 1979 ; Conference date: 01-01-1979",

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T1 - Experimental integrated microwave circuits with Josephson junctions

AU - Wiik, Tapio

AU - Ronkainen, Hannu

AU - Stubb, Tor

PY - 1979

Y1 - 1979

N2 - An experimental thin film circuit consisting of two Josephson tunnel junctions coupled together by a microstrip transmission line is described. One junction is operating as a signal source and the other as a dectector. Changes in the current-voltage characteristics of the detector junction indicate strong coupling between the junctions at microwave frequencies. An approximate calculation for estimating the coupling efficiency is presented.

AB - An experimental thin film circuit consisting of two Josephson tunnel junctions coupled together by a microstrip transmission line is described. One junction is operating as a signal source and the other as a dectector. Changes in the current-voltage characteristics of the detector junction indicate strong coupling between the junctions at microwave frequencies. An approximate calculation for estimating the coupling efficiency is presented.

KW - Josephson junction

U2 - 10.7567/JJAPS.19S1.587

DO - 10.7567/JJAPS.19S1.587

M3 - Article

VL - 19

SP - 587

EP - 589

JO - Japanese Journal of Applied Physics

JF - Japanese Journal of Applied Physics

SN - 0021-4922

IS - Supplement 19-1

T2 - Proceedings of the 11th Conference (1979 International)on Solid State Devices. Tokyo, 1979

Y2 - 1 January 1979

ER -