Chong, Y.
, Burroughs, C.
, Dresselhaus, P.
, Hadacek, N.
, Yamamori, H.
and Benz, S.
(2005),
2.6 V high-resolution programmable Josephson voltage standard circuits using double-stacked MoSi2-barrier junctions, IEEE Transactions on Instrumentation and Measurement, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=31742
(Accessed April 18, 2024)
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2.6 V high-resolution programmable Josephson voltage standard circuits using double-stacked MoSi2-barrier junctions
Published
Author(s)
, , , , Hirotake Yamamori,
Abstract
Using a new circuit design and double-stacked junction technology we have demonstrated fully functional high-resolution programmable voltage standard chips with 67 410 junctions that operate up to 2.6 V maximum output voltage. The circuit uses double-stacked junctions, where two junctions are fabricated in each stack, in order to increase the output voltage. We have also improved the voltage resolution by designing a trinary-logic circuit instead of the typical binary-logic circuit. We find that these circuits operate over a frequency range from 14 GHz to 19 GHz with a 2 mA maximum operating current range.Citation
IEEE Transactions on Instrumentation and Measurement
Pub Type
Journals
Download Paper
Keywords
Josephson junction, microwave, nanotechnology, voltage standard
Citation
Created April 1, 2005, Updated January 27, 2020