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of 7
pro vyhledávání: '"Battisti, Sebastiano"'
Autor:
Paghi, Alessandro, Battisti, Sebastiano, Tortorella, Simone, De Simoni, Giorgio, Giazotto, Francesco
Dielectrics featuring a high relative permittivity, i.e., high-k dielectrics, have become the standard insulators in gate architectures, enhancing the electrical performance of both room temperature and cryogenic electronics. This study delves into t
Externí odkaz:
http://arxiv.org/abs/2407.04501
Autor:
Battisti, Sebastiano, De Simoni, Giorgio, Braggio, Alessandro, Paghi, Alessandro, Sorba, Lucia, Giazotto, Francesco
We are proposing a hybrid superconductor-semiconductor platform using indium arsenide (InAs) grown on an insulating layer of indium aluminum arsenide (InAlAs) heterostructure (InAsOI) as an ideal candidate for coherent caloritronic devices. These dev
Externí odkaz:
http://arxiv.org/abs/2406.15040
Autor:
Koch, Jennifer, Cirillo, Carla, Battisti, Sebastiano, Ruf, Leon, Kakhaki, Zahra Makhdoumi, Paghi, Alessandro, Gulian, Armen, Teknowijoyo, Serafim, De Simoni, Giorgio, Giazotto, Francesco, Attanasio, Carmine, Scheer, Elke, Di Bernardo, Angelo
Publikováno v:
Nano Research 17, 6575-6581 (2024)
The application of a gate voltage to control the superconducting current flowing through a nanoscale superconducting constriction, named as gate-controlled supercurrent (GCS), has raised great interest for fundamental and technological reasons. To ga
Externí odkaz:
http://arxiv.org/abs/2312.04268
Autor:
Battisti, Sebastiano, De Simoni, Giorgio, Chirolli, Luca, Braggio, Alessandro, Giazotto, Francesco
Publikováno v:
Vol. 6, Iss. 1, January - March 2024
Thermoelectric effects in normal metals and superconductors are usually very small due to the presence of electron-hole symmetry. Here, we show that superconducting junctions brought out of equilibrium manifest a sizable bipolar thermoelectric effect
Externí odkaz:
http://arxiv.org/abs/2305.14114
Autor:
De Simoni, Giorgio, Battisti, Sebastiano, Ligato, Nadia, Mercaldo, Maria Teresa, Cuoco, Mario, Giazotto, Francesco
We demonstrate an Al superconducting quantum interference device in which the Josephson junctions are implemented through gate-controlled proximitized Cu mesoscopic weak-links. The latter behave analogously to genuine superconducting metals in terms
Externí odkaz:
http://arxiv.org/abs/2106.03572
Akademický článek
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Autor:
De Simoni, Giorgio, Battisti, Sebastiano, Ligato, Nadia, Mercaldo, Maria Teresa, Cuoco, Mario, Giazotto, Francesco
Publikováno v:
ACS Applied Electronic Materials. 3(9):3927-3935
We demonstrate an Al superconducting quantum interference device in which the Josephson junctions are implemented through gate-controlled proximitized Cu mesoscopic weak-links. The latter behave analogously to genuine superconducting metals in terms