Published March 1991 | Version v1
Journal article Metadata-only

High quality Nb-AlOx junctions for microwave receivers and SFQ logic device

Creators

  • 1. Institute of Radio Engineering and Electronics, USSR Academy of Sciences, Marx Avenue 18, Moscow GSP-3, 103907 (USSR)

Description

This paper reports on the high quality Nb--AlOx--Nb tunnel junctions used for the creation of the low noise SIS mixer and elaboration of the SQUIDs and SFQ logic devices. In this work the specific capcitance of high quality (Vm > 50 mV) Nb--AlOx--Nb tunnel junctions has been determined by the following methods: the measurement of Zero Field Step resonances in specially prepared long Josephson junctions; the definition of the resonant voltages in two-junctions interferometers based on Nb--AlOx--Nb junctions

Additional details

Publishing Information

Journal Title
IEEE Transactions on Magnetics
Journal Volume
27
Journal Issue
2
Series
IEEE Trans. Magn.
Journal Page Range
3141-3144
ISSN
0018-9464
CODEN
IEMGA

Conference

Title
1990 applied superconductivity conference.
Dates
24-28 Sep 1990.
Place
Snowmass, CO (United States).

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
23021023
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ALUMINIUM OXIDES; CALCULATION METHODS; DESIGN; DIFFUSION BARRIERS; FABRICATION; HETERODYNE RECEIVERS; INTERFEROMETERS; LOGIC CIRCUITS; MICROWAVE RADIATION; MULTI-PARAMETER ANALYSIS; NIOBIUM; SQUID DEVICES; SUPERCONDUCTING JUNCTIONS; SUPERCONDUCTIVITY; TUNNEL EFFECT
Descriptors DEC
ALUMINIUM COMPOUNDS; CHALCOGENIDES; ELECTRIC CONDUCTIVITY; ELECTRICAL PROPERTIES; ELECTROMAGNETIC RADIATION; ELECTRONIC CIRCUITS; ELECTRONIC EQUIPMENT; ELEMENTS; EQUIPMENT; FLUXMETERS; MEASURING INSTRUMENTS; METALS; MICROWAVE EQUIPMENT; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; RADIATIONS; RADIO EQUIPMENT; SUPERCONDUCTING DEVICES; TRANSITION ELEMENTS

Optional Information

Secondary number(s)
CONF-900944--.