Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Niklas Dittmann"'
Publikováno v:
New Journal of Physics, Vol 18, Iss 8, p 083019 (2016)
We propose an accurate clocked single-spin source for ac-spintronic applications. Our device consists of a superconducting island covered by a ferromagnetic insulator (FI) layer through which it is coupled to superconducting leads. Single-particle tr
Externí odkaz:
https://doaj.org/article/ff49874ae12e429baad6849ffecaf4ed
Publikováno v:
Journal of physics / Conference Series 969, 012145 (2018). doi:10.1088/1742-6596/969/1/012145 special issue: "28th International Conference on Low Temperature Physics (LT28) : 9-16 August 2017, Gothenburg, Sweden / editors of the proceedings of LT28: Jonas Bylander (Chalmers University of Technology), Tomas Löfwander (Chalmers University of Technology), Maciej Misiorny (Chalmers University of Technology)" (978-1-5108-6236-4)
28. International Conference on Low Temperature Physics, LT28, Gothenburg, Sweden, 2017-08-09-2017-08-16
28. International Conference on Low Temperature Physics, LT28, Gothenburg, Sweden, 2017-08-09-2017-08-16
We calculate the frequency-dependent equilibrium noise of a mesoscopic capacitor in time-dependent density functional theory (TDDFT). The capacitor is modeled as a single-level quantum dot with on-site Coulomb interaction and tunnel coupling to a nea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65ed8854ad6205aabae9eaf4f81448b7
In this comparative study we benchmark a recently developed non-adiabatic exchange-correlation potential within time-dependent density functional theory (TDDFT) (Phys.\ Rev.\ Lett.\ {\bf 120}, 157701 (2018)) by (a) validating the transient dynamics u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::178f7c9e17131c0085e308b0263247de
Publikováno v:
Physical review letters. 120(15)
We simulate the dynamics of a single-electron source, modeled as a quantum dot with on-site Coulomb interaction and tunnel coupling to an adjacent lead, in time-dependent density functional theory. Based on this system, we develop a time-nonlocal exc
Publikováno v:
New journal of physics 18(8), 083019 (2016). doi:10.1088/1367-2630/18/8/083019
New journal of physics 18 (2016). doi:10.1088/1367-2630/18/8/083019
info:cnr-pdr/source/autori:Dittmann N.; Splettstoesser J.; Giazotto F./titolo:Clocked single-spin source based on a spin-split superconductor/doi:10.1088%2F1367-2630%2F18%2F8%2F083019/rivista:New journal of physics/anno:2016/pagina_da:/pagina_a:/intervallo_pagine:/volume:18
New journal of physics 18 (2016). doi:10.1088/1367-2630/18/8/083019
info:cnr-pdr/source/autori:Dittmann N.; Splettstoesser J.; Giazotto F./titolo:Clocked single-spin source based on a spin-split superconductor/doi:10.1088%2F1367-2630%2F18%2F8%2F083019/rivista:New journal of physics/anno:2016/pagina_da:/pagina_a:/intervallo_pagine:/volume:18
New journal of physics 18(8), 083019 (2016). doi:10.1088/1367-2630/18/8/083019
Published by Dt. Physikalische Ges., [Bad Honnef]
Published by Dt. Physikalische Ges., [Bad Honnef]
Publikováno v:
Journal of Physics: Conference Series; 2018, Vol. 969 Issue 1, p1-1, 1p
Publikováno v:
New Journal of Physics; Aug2016, Vol. 18 Issue 8, p1-1, 1p