Published April 6, 2023 | Version v1
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Superconductor-ferromagnet hybrids for non-reciprocal electronics and detectors

  • 1. Department of Physics and Nanoscience Center, University of Jyväskylä, P.O. Box 35 (YFL), FI-40014 University of Jyväskylä, Finland
  • 2. Centro de Fisica de Materiales (CFM-MPC) Centro Mixto CSIC-UPV/EHU, E-20018 Donostia-San Sebastian, Spain
  • 3. Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel, 38000 Grenoble, France
  • 4. NEST, Istituto Nanoscienze-CNR and Scuola Normale Superiore, I-56127 Pisa, Italy
  • 5. Laboratory of Spintronics and Nanomagnetism (LabSpiN), Departamento de Fisica, Universidade Federal de Vi\c cosa, Vi\c cosa, 36570-900, Minas Gerais, Brazil

Description

# Data for the manuscript "Superconductor-ferromagnet hybrids for non-reciprocal electronics and detectors", submitted to Superconductor Science and Technology, arXiv:2302.12732.

This archive contains the data for all plots of numerical data in the manuscript.

## Fig. 4 
Data of Fig. 4 in the WDX (Wolfram Data Exchange) format (unzip to extract the files). Contains critical exchange fields and critical thicknesses as functions of the temperature. Can be opened with Wolfram Mathematica with the command: Import[FileNameJoin[{NotebookDirectory[],"filename.wdx"}]]

## Fig. 5
Data of Fig. 5 in the WDX (Wolfram Data Exchange) format (unzip to extract the files). Contains theoretically calculated I(V) curves and the rectification coefficient R of N/FI/S junctions. Can be opened with Wolfram Mathematica with the command Import[FileNameJoin[{NotebookDirectory[],"filename.wdx"}]].

## Fig. 7a
Data of Fig. 7a in the ascii format. Contains G in uS as a function of B in mT and V in mV.

## Fig. 7c
Data of Fig. 7c in the ascii format. Contains G in uS as a function of B in mT and V in mV.

## Fig. 7e
Data of Fig. 7e in the ascii format. Contains G in uS as a function of B in mT and V in mV.

The plots 7b, d, and f are taken from the plots a, c and e as indicated in the caption of the figure.

## Fig. 8
Data of Fig. 8 in the ascii format. Contains G in uS as a function V in mV for several values of B in mT.

## Fig. 8 inset
Data of Fig. 8 inset in the ascii format. Contains G_0/G_N as a function of B in mT. 

## Fig9a_b

First raw Magnetic field values in T, first column voltage drop in V, 
rest of the columns differential conductance in S

## Fig9b_FIT

First raw Magnetic field values in T, first column voltage drop in V, 
rest of the columns differential conductance in S

## Fig9c

First raw Magnetic field values in T, first column voltage drop in V, 
rest of the columns R (real number)

## Fig9c inset

First raw Magnetic field values in T, odd columns voltage drop in V, 
even columns injected current in A

## Fog9d

Foist column magnetic field in T, second column conductance ration (real 
number), sample name in the file name.

 ## Fig. 12
Data of Fig. 12 in the ascii format. Contains energy resolution as functions of temperature and tunnel resistance with current and voltage readout.

## Fig. 13
Data of Fig. 13 in the ascii format. Contains energy resolution as functions of (a) exchange field, (b) polarization, (c) dynes, and (d) absorber volume with different amplifier noises.

## Fig. 14
Data of Fig. 14 in the ascii format. Contains detector pulse current as functions of (a) temperature change (b) time with different detector parameters.


## Fig. 17
Data of Fig. 17 in the ascii format. Contains dIdV curves as function of the voltage for different THz illumination frequency and polarization.

## Fig. 18
Data of Fig. 18 in the ascii format. Contains the current flowing throughout the junction  as function time (arbitrary units) for ON and OFF illumination at 150 GHz for InPol and CrossPol polarization.

## Fig. 21
Data of Fig. 21c in the ascii format. Contains the magnitude of readout line S43  as frequency.
Data of Fig. 21d in the ascii format. Contains the magnitude of iKID line S21  as frequency.

Files

data_Fig5.zip

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Additional details

Related works

Is described by
Preprint: arXiv:2302.12732 (arXiv)

Funding

European Commission
SuperCONtacts - Solid state diffusion for atomically sharp interfaces in semiconductor-superconductor hybrid structures 101022473
European Commission
SUPERTED - Thermoelectric detector based on superconductor-ferromagnet heterostructures 800923
European Commission
SuperGate - Gate Tuneable Superconducting Quantum Electronics. 964398