IEEE - Institute of Electrical and Electronics Engineers, Inc. - Calibrating Ultrastable Low-Noise Current Amplifiers of the Second Generation With a Cryogenic Current Comparator

Author(s): Martin Gotz ; Dietmar Drung ; Christian Krause ; Ulrich Becker ; Hansjorg Scherer
Sponsor(s): IEEE Instrumentation and Measurement Society
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Volume: PP
Page(s): 1 - 7
ISSN (Electronic): 1557-9662
ISSN (Paper): 0018-9456
DOI: 10.1109/TIM.2018.2884060
Regular:

Input and output stages of the second generation of ultrastable low-noise current amplifiers can be conveniently calibrated by means of a cryogenic current comparator. The uncertainty achievable... View More

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