Caruso, Roberta (2017) Properties of unconventional SFS Josephson junctions. [Tesi di dottorato]
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| Item Type: | Tesi di dottorato |
|---|---|
| Resource language: | English |
| Title: | Properties of unconventional SFS Josephson junctions |
| Creators: | Creators Email Caruso, Roberta caruso@fisica.unina.it |
| Date: | 30 November 2017 |
| Number of Pages: | 88 |
| Institution: | Università degli Studi di Napoli Federico II |
| Department: | dep06 |
| Dottorato: | phd029 |
| Ciclo di dottorato: | 30 |
| Coordinatore del Corso di dottorato: | nome email Capozziello, Salvatore salvatore.capozziello@unina.it |
| Tutor: | nome email Tafuri, Francesco UNSPECIFIED |
| Date: | 30 November 2017 |
| Number of Pages: | 88 |
| Keywords: | magnetic Josephson junctions, magnetic memories, |
| Settori scientifico-disciplinari del MIUR: | Area 02 - Scienze fisiche > FIS/03 - Fisica della materia |
| Date Deposited: | 17 Jan 2018 09:25 |
| Last Modified: | 12 Apr 2019 09:06 |
| URI: | http://www.fedoa.unina.it/id/eprint/12024 |
Collection description
In this work I present novel experimental characterization of two different kind of unconventional ferromagnetic Josephson junctions. The first set of experiments refers to a SIsFS junction suitable for memory applications. Besides a temperature characterization, I performed a study on the effect of RF fields on the switching dynamics of the device. The second set of experiment is a complete characterization of low dissipation ferromagnetic junctions, namely spin filter junctions. I present results that indicate the presence of unconventional transport mechanisms in these devices.
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