Search Results - "Fornieri, Antonio"

Towards phase-coherent caloritronics in superconducting circuits by Fornieri, Antonio, Giazotto, Francesco

“…Phase-coherent caloritronics is an emerging field of nanoscience based on the possibility to control and manipulate heat currents thanks to the long-range…”
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Rectification of electronic heat current by a hybrid thermal diode by Martínez-Pérez, Maria José, Fornieri, Antonio, Giazotto, Francesco

“…A thermal diode with two orders of magnitude higher on/off ratio than that previously achieved can be obtained by combining normal metals and superconductors…”
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Evidence of topological superconductivity in planar Josephson junctions by Fornieri, Antonio, Whiticar, Alexander M., Setiawan, F., Portolés, Elías, Drachmann, Asbjørn C. C., Keselman, Anna, Gronin, Sergei, Thomas, Candice, Wang, Tian, Kallaher, Ray, Gardner, Geoffrey C., Berg, Erez, Manfra, Michael J., Stern, Ady, Marcus, Charles M., Nichele, Fabrizio

“…Majorana zero modes—quasiparticle states localized at the boundaries of topological superconductors—are expected to be ideal building blocks for fault-tolerant…”
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Scaling of Majorana Zero-Bias Conductance Peaks by Nichele, Fabrizio, Drachmann, Asbjørn C C, Whiticar, Alexander M, O'Farrell, Eoin C T, Suominen, Henri J, Fornieri, Antonio, Wang, Tian, Gardner, Geoffrey C, Thomas, Candice, Hatke, Anthony T, Krogstrup, Peter, Manfra, Michael J, Flensberg, Karsten, Marcus, Charles M

“…We report an experimental study of the scaling of zero-bias conductance peaks compatible with Majorana zero modes as a function of magnetic field, tunnel…”
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A normal metal tunnel-junction heat diode by Fornieri, Antonio, Martínez-Pérez, María José, Giazotto, Francesco

“…We propose a low-temperature thermal rectifier consisting of a chain of three tunnel-coupled normal metal electrodes. We show that a large heat rectification…”
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InAs nanowire superconducting tunnel junctions： Quasiparticle spectroscopy, thermometry, and nanorefrigeration by Mastomäki, Jaakko, Roddaro, Stefano, Rocci, Mirko, Zannier, Valentina, Ercolani, Daniele, Sorba, Lucia, Maasilta, Ilari J., Ligato, Nadia, Fornieri, Antonio, Strambini, Elia, Giazotto, Francesco

“…We demonstrate an original method based on controlled oxidation for creating high-quality tunnel junctions between superconducting A1 reservoirs and InAs…”
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Electronic heat current rectification in hybrid superconducting devices by Fornieri, Antonio, Martínez-Pérez, María José, Giazotto, Francesco

“…In this work, we review and expand recent theoretical proposals for the realization of electronic thermal diodes based on tunnel-junctions of normal metal and…”
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Nanoscale phase engineering of thermal transport with a Josephson heat modulator by Fornieri, Antonio, Blanc, Christophe, Bosisio, Riccardo, D'Ambrosio, Sophie, Giazotto, Francesco

“…A heat modulator designed to control the phase-coherent component of the thermal current at the nanoscale can be realized with a superconducting quantum…”
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0–π phase-controllable thermal Josephson junction by Fornieri, Antonio, Timossi, Giuliano, Virtanen, Pauli, Solinas, Paolo, Giazotto, Francesco

“…A superconducting quantum interferometer is exploited to fully control the direction of the coherent component of the electronic heat current flowing through a…”
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Phase-Tunable Josephson Thermal Router by Timossi, Giuliano Francesco, Fornieri, Antonio, Paolucci, Federico, Puglia, Claudio, Giazotto, Francesco

“…A fundamental aspect of electronics is the ability to distribute a charge current among different terminals. On the other hand, despite the great interest in…”
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Towards phase-coherent caloritronics in superconducting circuits by Fornieri, Antonio, Giazotto, Francesco

“…Nature Nanotechnology 12, 944-952 (2017) The emerging field of phase-coherent caloritronics (from the Latin word "calor", i.e., heat) is based on the…”
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0-$\pi$ phase-controllable $thermal$ Josephson junction by Fornieri, Antonio, Timossi, Giuliano, Virtanen, Pauli, Solinas, Paolo, Giazotto, Francesco

“…Nat. Nanotechn. 12, 425-429 (2017) Two superconductors coupled by a weak link support an equilibrium Josephson electrical current which depends on the phase…”
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Anodic Oxidation of Epitaxial Superconductor-Semiconductor Hybrids by Drachmann, Asbjørn C. C, Diaz, Rosa E, Thomas, Candice, Suominen, Henri J, Whiticar, Alexander M, Fornieri, Antonio, Gronin, Sergei, Wang, Tiantian, Gardner, Geoffrey C, Hamilton, Alex R, Nichele, Fabrizio, Manfra, Michael J, Marcus, Charles M

“…Phys. Rev. Materials 5, 013805 (2021) We demonstrate a new fabrication process for hybrid semiconductor-superconductor heterostructures based on anodic…”
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Phase-tunable Josephson thermal router by Timossi, Giuliano, Fornieri, Antonio, Paolucci, Federico, Puglia, Claudio, Giazotto, Francesco

“…Nano Lett., 2018, 18 (3), pp 1764-1769 Since the the first studies of thermodynamics, heat transport has been a crucial element for the understanding of any…”
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Electronic heat current rectification in hybrid superconducting devices by Fornieri, Antonio, Martínez-Pérez, María José, Giazotto, Francesco

“…AIP Advances 5, 053301 (2015) In this work, we review and expand recent theoretical proposals for the realization of electronic thermal diodes based on…”
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Superconductor/Semiconductor Devices for Majorana Zero Modes by Fornieri, Antonio, Whiticar, Alexander M., Setiawan, F., Marin, Elias Portoles, Drachmann, Asbjorn C. C., Keselman, Anna, Gronin, Sergei, Thomas, Candice, Wang, Tian, Kallaher, Ray, Gardner, Geoffrey C., Berg, Erez, Manfra, Michael J., Stern, Ady, Marcus, Charles M., Nichele, Fabrizio

“…There is growing interest in material systems that both support Majorana zero modes (MZMs), relevant for quantum computing, and can be fabricated into complex…”
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Negative differential thermal conductance and heat amplification in superconducting hybrid devices by Fornieri, Antonio, Timossi, Giuliano, Bosisio, Riccardo, Solinas, Paolo, Giazotto, Francesco

“…Phys. Rev. B 93, 134508 (2016) We investigate the thermal transport properties of a temperature-biased Josephson tunnel junction composed of two different…”
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Nanoscale phase-engineering of thermal transport with a Josephson heat modulator by Fornieri, Antonio, Blanc, Christophe, Bosisio, Riccardo, D'Ambrosio, Sophie, Giazotto, Francesco

“…Nat. Nanotechnol. 11, 258-262 (2016) Macroscopic quantum phase coherence has one of its pivotal expressions in the Josephson effect [1], which manifests itself…”
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InAs nanowire superconducting tunnel junctions: spectroscopy, thermometry and nanorefrigeration by Mastomäki, Jaakko, Roddaro, Stefano, Rocci, Mirko, Zannier, Valentina, Ercolani, Daniele, Sorba, Lucia, Maasilta, Ilari J, Ligato, Nadia, Fornieri, Antonio, Strambini, Elia, Giazotto, Francesco

“…Nano Research (2017) We demonstrate an original method -- based on controlled oxidation -- to create high-quality tunnel junctions between superconducting Al…”
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Evidence of topological superconductivity in planar Josephson junctions by Fornieri, Antonio, Whiticar, Alexander M, Setiawan, F, Marín, Elías Portolés, Drachmann, Asbjørn C. C, Keselman, Anna, Gronin, Sergei, Thomas, Candice, Wang, Tian, Kallaher, Ray, Gardner, Geoffrey C, Berg, Erez, Manfra, Michael J, Stern, Ady, Marcus, Charles M, Nichele, Fabrizio

“…Nature 569, 89-92 (2019) Majorana zero modes are quasiparticle states localized at the boundaries of topological superconductors that are expected to be ideal…”
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