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Thermoelectric detector based on superconductor-ferromagnet heterostructures

Deliverables

Co/Al203/Al/EuS films

Report, summarizing the properties of EuS films as a function of the growth conditions and effect of the stoichiometry morphology and magnetic domain structure of EuS on the exchange splitting of Al electronic states in Co/Al2O3/Al/EuS tunnel junctions and their magnetoelectric properties.

Al/EuS/Al and Co/Al203/Al/FI systems

Report, including the results of evaluation of the spin-filtering tunnel barrier EuS in Al/EuS/Al tunnel junctions, parameters of growth of the FI GdN, MnSe films and comparison of the figure of merit of magnetoelectric conversion in Co/Al2O3/Al/FI tunnel junctions for EuS, GdN and MnSe, results on the optimization of the lateral size of these tunnel junctions by means of the EBL

Read-out scheme

Progress report on read-out schemes for thermoelectric radiation detection

DOS measurements

Report on density of states measurements of S/FI samples

Dissemination activities

Report on press releases for all high IF articles, talks, and lab tours

Data management plan

Preparing and informing consortium members about the data management plan

Searching for OpenAIRE data...

Publications

Fully Superconducting Josephson Bolometers for Gigahertz Astronomy

Author(s): Federico Paolucci, Nadia Ligato, Gaia Germanese, Vittorio Buccheri, Francesco Giazotto
Published in: Applied Sciences, Issue 11/2, 2021, Page(s) 746, ISSN 2076-3417
DOI: 10.3390/app11020746

Thermodynamics in topological Josephson junctions

Author(s): Benedikt Scharf, Alessandro Braggio, Elia Strambini, Francesco Giazotto, Ewelina M. Hankiewicz
Published in: Physical Review Research, Issue 3/3, 2021, Page(s) 033062, ISSN 2643-1564
DOI: 10.1103/physrevresearch.3.033062

Highly efficient phase-tunable photonic thermal diode

Author(s): G. Marchegiani, A. Braggio, F. Giazotto
Published in: Applied Physics Letters, Issue 118/2, 2021, Page(s) 022602, ISSN 0003-6951
DOI: 10.1063/5.0036485

Thermodynamics of a Phase-Driven Proximity Josephson Junction

Author(s): Francesco Vischi, Matteo Carrega, Alessandro Braggio, Pauli Virtanen, Francesco Giazotto
Published in: Entropy, Issue 21/10, 2019, Page(s) 1005, ISSN 1099-4300
DOI: 10.3390/e21101005

Niobium Dayem nano-bridge Josephson gate-controlled transistors

Author(s): G. De Simoni, C. Puglia, F. Giazotto
Published in: Applied Physics Letters, Issue 116/24, 2020, Page(s) 242601, ISSN 0003-6951
DOI: 10.1063/5.0011304

Coexistence of superconductivity and spin-splitting fields in superconductor/ferromagnetic insulator bilayers of arbitrary thickness

Author(s): Alberto Hijano, Stefan Ilić, Mikel Rouco, Carmen González-Orellana, Maxim Ilyn, Celia Rogero, P. Virtanen, T. T. Heikkilä, S. Khorshidian, M. Spies, N. Ligato, F. Giazotto, E. Strambini, F. Sebastián Bergeret
Published in: Physical Review Research, Issue 3/2, 2021, Page(s) 023131, ISSN 2643-1564
DOI: 10.1103/physrevresearch.3.023131

Vanadium gate-controlled Josephson half-wave nanorectifier

Author(s): C. Puglia, G. De Simoni, N. Ligato, F. Giazotto
Published in: Applied Physics Letters, Issue 116/25, 2020, Page(s) 252601, ISSN 0003-6951
DOI: 10.1063/5.0013512

Gap inversion in quasi-one-dimensional Andreev crystals

Author(s): Mikel Rouco; F. Sebastian Bergeret; Ilya V. Tokatly
Published in: Physical Review B, Issue 103, 2021, Page(s) 064505, ISSN 2469-9969
DOI: 10.1103/physrevb.103.064505

Phase-controllable nonlocal spin polarization in proximitized nanowires

Author(s): X. P. Zhang, V. N. Golovach, F. Giazotto, F. S. Bergeret
Published in: Physical Review B, Issue 101/18, 2020, ISSN 2469-9950
DOI: 10.1103/physrevb.101.180502

Quantification of interfacial spin-charge conversion in hybrid devices with a metal/insulator interface

Author(s): Cristina Sanz-Fernández, Van Tuong Pham, Edurne Sagasta, Luis E. Hueso, Ilya V. Tokatly, Fèlix Casanova, F. Sebastián Bergeret
Published in: Applied Physics Letters, Issue 117/14, 2020, Page(s) 142405, ISSN 0003-6951
DOI: 10.1063/5.0023992

Spin and charge currents driven by the Higgs mode in high-field superconductors

Author(s): Mikhail A. Silaev, Risto Ojajärvi, and Tero T. Heikkilä
Published in: Physical Review Research, 2020, ISSN 2643-1564
DOI: 10.1103/physrevresearch.2.033416

Gate-Controlled Suspended Titanium Nanobridge Supercurrent Transistor

Author(s): Mirko Rocci, Giorgio De Simoni, Claudio Puglia, Davide Degli Esposti, Elia Strambini, Valentina Zannier, Lucia Sorba, Francesco Giazotto
Published in: ACS Nano, Issue 14/10, 2020, Page(s) 12621-12628, ISSN 1936-0851
DOI: 10.1021/acsnano.0c05355

Development of highly sensitive nanoscale transition edge sensors for gigahertz astronomy and dark matter search

Author(s): Federico Paolucci, Vittorio Buccheri, Gaia Germanese, Nadia Ligato, Riccardo Paoletti, Giovanni Signorelli, Massimiliano Bitossi, Paolo Spagnolo, Paolo Falferi, Mauro Rajteri, Claudio Gatti, Francesco Giazotto
Published in: Journal of Applied Physics, Issue 128/19, 2020, Page(s) 194502, ISSN 0021-8979
DOI: 10.1063/5.0021996

A Unified Description of Spin Transport, Weak Antilocalization and Triplet Superconductivity in Systems with Spin-Orbit Coupling

Author(s): Ilić, Stefan; Tokatly, Ilya V.; Bergeret, F. Sebastián
Published in: Physical Review B, Issue 102/23, 2020, ISSN 2469-9950
DOI: 10.1103/physrevb.102.235430

Nonlinear Thermoelectricity with Electron-Hole Symmetric Systems

Author(s): G. Marchegiani, A. Braggio, F. Giazotto
Published in: Physical Review Letters, Issue 124/10, 2020, ISSN 0031-9007
DOI: 10.1103/physrevlett.124.106801

Impact of electrostatic fields in layered crystalline BCS superconductors

Author(s): Luca Chirolli, Tommaso Cea, Francesco Giazotto
Published in: Physical Review Research, Issue 3/2, 2021, Page(s) 023135, ISSN 2643-1564
DOI: 10.1103/physrevresearch.3.023135

Theory of the magnetic response in finite two-dimensional superconductors

Author(s): F. Sebastián Bergeret, Ilya V. Tokatly
Published in: Physical Review B, Issue 102/6, 2020, ISSN 2469-9950
DOI: 10.1103/physrevb.102.060506

Field-effect control of metallic superconducting systems

Author(s): Federico Paolucci, Giorgio De Simoni, Paolo Solinas, Elia Strambini, Claudio Puglia, Nadia Ligato, Francesco Giazotto
Published in: AVS Quantum Science, Issue 1/1, 2019, Page(s) 016501, ISSN 2639-0213
DOI: 10.1116/1.5129364

Sauter-Schwinger Effect in a Bardeen-Cooper-Schrieffer Superconductor

Author(s): P. Solinas, A. Amoretti, F. Giazotto
Published in: Physical Review Letters, Issue 126/11, 2021, Page(s) 117001, ISSN 0031-9007
DOI: 10.1103/physrevlett.126.117001

Superconducting size effect in thin films under electric field: Mean-field self-consistent model

Author(s): P. Virtanen, A. Braggio, F. Giazotto
Published in: Physical Review B, Issue 100/22, 2019, ISSN 2469-9950
DOI: 10.1103/physrevb.100.224506

Giant enhancement to spin battery effect in superconductor/ferromagnetic insulator systems

Author(s): Risto Ojajärvi, Tero T. Heikkilä, P. Virtanen, M. A. Silaev
Published in: Physical Review B, Issue 103/22, 2021, Page(s) 224524, ISSN 2469-9950
DOI: 10.1103/physrevb.103.224524

Topological Josephson Heat Engine

Author(s): Elia Strambini; Alessandro Braggio; Francesco Giazotto; Benedikt Scharf; Ewelina M. Hankiewicz
Published in: Communications Physics, Issue 1, 2020, ISSN 2399-3650
DOI: 10.1038/s42005-020-00463-6

Nonlinear spin torque, pumping, and cooling in superconductor/ferromagnet systems

Author(s): Risto Ojajärvi, Juuso Manninen, Tero T. Heikkilä, Pauli Virtanen
Published in: Physical Review B, Issue 101/11, 2020, ISSN 2469-9950
DOI: 10.1103/physrevb.101.115406

Switchable Josephson junction based on interfacial exchange field

Author(s): Juan Pedro Cascales, Yota Takamura, Gregory M. Stephen, Don Heiman, F. Sebastian Bergeret, Jagadeesh S. Moodera
Published in: Applied Physics Letters, Issue 114/2, 2019, Page(s) 022601, ISSN 0003-6951
DOI: 10.1063/1.5050382

Toward the Absolute Spin-Valve Effect in Superconducting Tunnel Junctions

Author(s): Giorgio De Simoni, Elia Strambini, Jagadeesh S. Moodera, F. Sebastian Bergeret, Francesco Giazotto
Published in: Nano Letters, Issue 18/10, 2018, Page(s) 6369-6374, ISSN 1530-6984
DOI: 10.1021/acs.nanolett.8b02723

Spectral properties and quantum phase transitions in superconducting junctions with a ferromagnetic link

Author(s): M. Rouco, I. V. Tokatly, F. S. Bergeret
Published in: Physical Review B, Issue 99/9, 2019, ISSN 2469-9950
DOI: 10.1103/PhysRevB.99.094514

Thermoelectric Radiation Detector Based on Superconductor-Ferromagnet Systems

Author(s): T. T. Heikkilä, R. Ojajärvi, I. J. Maasilta, E. Strambini, F. Giazotto, F. S. Bergeret
Published in: Physical Review Applied, Issue 10/3, 2018, ISSN 2331-7019
DOI: 10.1103/PhysRevApplied.10.034053

Superconductivity near a magnetic domain wall

Author(s): Faluke Aikebaier, P. Virtanen, Tero Heikkilä
Published in: Physical Review B, Issue 99/10, 2019, ISSN 2469-9950
DOI: 10.1103/PhysRevB.99.104504

Josephson Field-Effect Transistors Based on All-Metallic Al/Cu/Al Proximity Nanojunctions

Author(s): Giorgio De Simoni, Federico Paolucci, Claudio Puglia, Francesco Giazotto
Published in: ACS Nano, Issue 13/7, 2019, Page(s) 7871-7876, ISSN 1936-0851
DOI: 10.1021/acsnano.9b02209

Spin polarization and orbital effects in superconductor-ferromagnet structures

Author(s): A. F. Volkov, F. S. Bergeret, K. B. Efetov
Published in: Physical Review B, Issue 99/14, 2019, ISSN 2469-9950
DOI: 10.1103/PhysRevB.99.144506

Thermalization of hot electrons via interfacial electron-magnon interaction

Author(s): Subrata Chakraborty, Tero T. Heikkilä
Published in: Physical Review B, Issue 100/3, 2019, ISSN 2469-9950
DOI: 10.1103/physrevb.100.035423

Thermal, electric and spin transport in superconductor/ferromagnetic-insulator structures

Author(s): Tero T. Heikkilä, Mikhail Silaev, Pauli Virtanen, F. Sebastian Bergeret
Published in: Progress in Surface Science, Issue 94/3, 2019, Page(s) 100540, ISSN 0079-6816
DOI: 10.1016/j.progsurf.2019.100540

Field-Effect Controllable Metallic Josephson Interferometer

Author(s): Federico Paolucci, Francesco Vischi, Giorgio De Simoni, Claudio Guarcello, Paolo Solinas, Francesco Giazotto
Published in: Nano Letters, Issue 19/9, 2019, Page(s) 6263-6269, ISSN 1530-6984
DOI: 10.1021/acs.nanolett.9b02369

Charge transport through spin-polarized tunnel junction between two spin-split superconductors

Author(s): Mikel Rouco, Subrata Chakraborty, Faluke Aikebaier, Vitaly N. Golovach, Elia Strambini, Jagadeesh S. Moodera, Francesco Giazotto, Tero T. Heikkilä, F. Sebastian Bergeret
Published in: Physical Review B, Issue 100/18, 2019, Page(s) 184501, ISSN 2469-9950
DOI: 10.1103/PhysRevB.100.184501

Nonadiabatic dynamics in strongly driven diffusive Josephson junctions

Author(s): J. Basset, M. Kuzmanović, P. Virtanen, T. T. Heikkilä, J. Estève, J. Gabelli, C. Strunk, M. Aprili
Published in: Physical Review Research, Issue 1/3, 2019, Page(s) 032009-1, ISSN 2643-1564
DOI: 10.1103/PhysRevResearch.1.032009

Theory of Spin Hall Magnetoresistance from a Microscopic Perspective

Author(s): Xian-Peng Zhang, F. Sebastian Bergeret, Vitaly N. Golovach
Published in: Nano Letters, Issue 19/9, 2019, Page(s) 6330-6337, ISSN 1530-6984
DOI: 10.1021/acs.nanolett.9b02459

Universal correspondence between edge spin accumulation and equilibrium spin currents in nanowires with spin-orbit coupling

Author(s): I. V. Tokatly, B. Bujnowski, F. S. Bergeret
Published in: Physical Review B, Issue 100/21, 2019, ISSN 2469-9950
DOI: 10.1103/PhysRevB.100.214422

Noise effects in the nonlinear thermoelectricity of a Josephson junction

Author(s): G. Marchegiani, A. Braggio, F. Giazotto
Published in: Applied Physics Letters, Issue 117/21, 2020, Page(s) 212601, ISSN 0003-6951
DOI: 10.1063/5.0029984

Superconductor-Ferromagnet Tunnel Junction Thermoelectric Bolometer and Calorimeter with a SQUID Readout

Author(s): Z. Geng, A. P. Helenius, T. T. Heikkilä, I. J. Maasilta
Published in: Journal of Low Temperature Physics, Issue 199/3-4, 2020, Page(s) 585-592, ISSN 0022-2291
DOI: 10.1007/s10909-020-02419-0

Electrostatic Control of Phase Slips in Ti Josephson Nanotransistors

Author(s): C. Puglia, G. De Simoni, F. Giazotto
Published in: Physical Review Applied, Issue 13/5, 2020, ISSN 2331-7019
DOI: 10.1103/physrevapplied.13.054026

Strong Interfacial Exchange Field in a Heavy Metal/Ferromagnetic Insulator System Determined by Spin Hall Magnetoresistance

Author(s): Juan M. Gomez-Perez, Xian-Peng Zhang, Francesco Calavalle, Maxim Ilyn, Carmen González-Orellana, Marco Gobbi, Celia Rogero, Andrey Chuvilin, Vitaly N. Golovach, Luis E. Hueso, F. Sebastian Bergeret, Fèlix Casanova
Published in: Nano Letters, Issue 20/9, 2020, Page(s) 6815-6823, ISSN 1530-6984
DOI: 10.1021/acs.nanolett.0c02834

Thermal noise effects on the magnetization switching of a ferromagnetic anomalous Josephson junction

Author(s): C. Guarcello, F.S. Bergeret
Published in: Chaos, Solitons & Fractals, Issue 142, 2021, Page(s) 110384, ISSN 0960-0779
DOI: 10.1016/j.chaos.2020.110384

Very large thermal rectification in ferromagnetic insulator-based superconducting tunnel junctions

Author(s): F. Giazotto, F. S. Bergeret
Published in: Applied Physics Letters, Issue 116/19, 2020, Page(s) 192601, ISSN 0003-6951
DOI: 10.1063/5.0010148

Hypersensitive Tunable Josephson Escape Sensor for Gigahertz Astronomy

Author(s): Federico Paolucci, Nadia Ligato, Vittorio Buccheri, Gaia Germanese, Pauli Virtanen, Francesco Giazotto
Published in: Physical Review Applied, Issue 14/3, 2020, ISSN 2331-7019
DOI: 10.1103/physrevapplied.14.034055

rf-SQUID measurements of anomalous Josephson effect

Author(s): C. Guarcello, R. Citro, O. Durante, F. S. Bergeret, A. Iorio, C. Sanz-Fernández, E. Strambini, F. Giazotto, A. Braggio
Published in: Physical Review Research, Issue 2/2, 2020, ISSN 2643-1564
DOI: 10.1103/physrevresearch.2.023165

Unveiling mechanisms of electric field effects on superconductors by a magnetic field response

Author(s): Lennart Bours, Maria Teresa Mercaldo, Mario Cuoco, Elia Strambini, Francesco Giazotto
Published in: Physical Review Research, Issue 2/3, 2020, ISSN 2643-1564
DOI: 10.1103/physrevresearch.2.033353

Superconducting nonlinear thermoelectric heat engine

Author(s): G. Marchegiani, A. Braggio, F. Giazotto
Published in: Physical Review B, Issue 101/21, 2020, Page(s) https://arxiv.org/abs/2003.03314, ISSN 2469-9950
DOI: 10.1103/physrevb.101.214509

Electrically Tunable Superconductivity Through Surface Orbital Polarization

Author(s): Maria Teresa Mercaldo, Paolo Solinas, Francesco Giazotto, Mario Cuoco
Published in: Physical Review Applied, Issue 14/3, 2020, ISSN 2331-7019
DOI: 10.1103/physrevapplied.14.034041

GHz Superconducting Single-Photon Detectors for Dark Matter Search

Author(s): Federico Paolucci, Francesco Giazotto
Published in: Instruments, Issue 5/2, 2021, Page(s) 14, ISSN 2410-390X
DOI: 10.3390/instruments5020014

Phase-tunable thermoelectricity in a Josephson junction

Author(s): G. Marchegiani, A. Braggio, F. Giazotto
Published in: Physical Review Research, Issue 2/4, 2020, ISSN 2643-1564
DOI: 10.1103/physrevresearch.2.043091

A Josephson phase battery

Author(s): Elia Strambini, Andrea Iorio, Ofelia Durante, Roberta Citro, Cristina Sanz-Fernández, Claudio Guarcello, Ilya V. Tokatly, Alessandro Braggio, Mirko Rocci, Nadia Ligato, Valentina Zannier, Lucia Sorba, F. Sebastián Bergeret, Francesco Giazotto
Published in: Nature Nanotechnology, Issue 15/8, 2020, Page(s) 656-660, ISSN 1748-3387
DOI: 10.1038/s41565-020-0712-7

Quasiclassical free energy of superconductors: Disorder-driven first-order phase transition in superconductor/ferromagnetic-insulator bilayers

Author(s): Pauli Virtanen, Artjom Vargunin, Mikhail Silaev
Published in: Physical Review B, Issue 101/9, 2020, ISSN 2469-9950
DOI: 10.1103/physrevb.101.094507

Cryogenic Memory Element Based on an Anomalous Josephson Junction

Author(s): C. Guarcello, F.S. Bergeret
Published in: Physical Review Applied, Issue 13/3, 2020, ISSN 2331-7019
DOI: 10.1103/physrevapplied.13.034012

Electron Cooling with Graphene-Insulator-Superconductor Tunnel Junctions for Applications in Fast Bolometry

Author(s): Francesco Vischi, Matteo Carrega, Alessandro Braggio, Federico Paolucci, Federica Bianco, Stefano Roddaro, Francesco Giazotto
Published in: Physical Review Applied, Issue 13/5, 2020, ISSN 2331-7019
DOI: 10.1103/physrevapplied.13.054006

Gate Control of Superconductivity in Mesoscopic All-Metallic Devices

Author(s): Claudio Puglia, Giorgio De Simoni, Francesco Giazotto
Published in: Materials, Issue 14/5, 2021, Page(s) 1243, ISSN 1996-1944
DOI: 10.3390/ma14051243

Efficient and tunable Aharonov-Bohm quantum heat engine

Author(s): Géraldine Haack, Francesco Giazotto
Published in: Physical Review B, Issue 100/23, 2019, ISSN 2469-9950
DOI: 10.1103/physrevb.100.235442

Investigation of InAs–based devices for topological applications

Author(s): Matteo Carrega, Stefano Guiducci, Andrea Iorio, Lennart Bours, Elia Strambini, Giorgio Biasiol, Mirko Rocci, Valentina Zannier, Lucia Sorba, Fabio Beltram, Stefano Roddaro, Francesco Giazotto, Stefan Heun
Published in: Spintronics XII, 2019, Page(s) 144
DOI: 10.1117/12.2527754