Data provided by National Institute of Standards and Technology
This paper presents a 2 V programmable Josephson voltage standard with dual microwave frequency inputs and multiple output taps. The design provides three main features: (1) output voltages with nanovolt resolution, (2) the ability to perform a microwave frequency self-check based on a null voltage measurement, and (3) additional voltage output taps providing simultaneous 10:1 (or 5:1) divided voltage reference for resistive divider calibration. With low heat dissipation this device is well suited for implementation with a compact cryocooler as a turnkey traveling system.
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Updated: 2026-09-19
Metadata Last Updated:
2024-07-01 00:00:00
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| Title | Dual-Frequency-Bias Programmable Josephson Voltage Standard Circuit |
|---|---|
| Description | This paper presents a 2 V programmable Josephson voltage standard with dual microwave frequency inputs and multiple output taps. The design provides three main features: (1) output voltages with nanovolt resolution, (2) the ability to perform a microwave frequency self-check based on a null voltage measurement, and (3) additional voltage output taps providing simultaneous 10:1 (or 5:1) divided voltage reference for resistive divider calibration. With low heat dissipation this device is well suited for implementation with a compact cryocooler as a turnkey traveling system. |
| Modified | 2024-07-01 00:00:00 |
| Publisher Name | National Institute of Standards and Technology |
| Contact | mailto:[email protected] |
| Keywords | Josephson arrays , Measurement techniques , Precision measurements , Standards , Superconducting integrated circuits , Voltage measurement |
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"title": "Dual-Frequency-Bias Programmable Josephson Voltage Standard Circuit",
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