Published July 27, 2022 | Version v1
Dataset Open

Evidence of dual Shapiro steps in a Josephson junction array

  • 1. Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Neel, 38000 Grenoble, France
  • 2. Department of Physics, Washington University, St. Louis, MO, USA

Description

QCodes type databases containing raw data associated with the paper "Evidence of dual Shapiro steps in a Josephson junctions array" by N. Crescini, S. Cailleaux et al. acquired in the Institut Neel, CNRS, Grenoble, France between January 2022 and June 2022.

There are two databases: one contains the characterization of the sample without microwave pump and the other one contains the study of the sample under microwave irradiation.

Two Jupyter notebooks (python 3.8.11) are provided to analyze the datasets contained in the databases and reproduce the results of the article.

For any additional information please contact: nicolo.crescini@neel.cnrs.fr or samuel.cailleaux@neel.cnrs.fr

 

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Additional details

Funding

European Commission
QMET – Quantum Metrology Electrical Triangle 101029189
Agence Nationale de la Recherche
TRIANGLE – Superconducting quantum circuits to close the electrical metrology triangle ANR-20-CE47-0011

References