Matching Josephson Junctions with Microstrip Lines for SFQ Pulses and Weak Signals

Nikolai JOUKOV  Yoshihito HASHIMOTO  Vasili SEMENOV  

IEICE TRANSACTIONS on Electronics   Vol.E85-C   No.3   pp.636-640
Publication Date: 2002/03/01
Online ISSN: 
Print ISSN: 0916-8516
Type of Manuscript: Special Section PAPER (Special Issue on Superconductive Electronics)
Category: Digital Devices and Their Applications
superconductor SFQ electronics,  microstrip line,  

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We report recent achievements in interfacing Josephson junction circuits with superconductor MicroStrip Lines (MSLs). We studied basic techniques that allow satisfactory operation of different devices with MSLs. Successful operation of the interfaces with very low error rate has been demonstrated even at the MSL resonant frequency.