Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Liviu P. Zârbo"'
Autor:
Levente Máthé, Zoltán Kovács-Krausz, Ioan Botiz, Ioan Grosu, Khadija El Anouz, Abderrahim El Allati, Liviu P. Zârbo
Publikováno v:
Nanomaterials, Vol 13, Iss 10, p 1616 (2023)
We theoretically analyze phonon-assisted tunneling transport in a quantum dot side connected to a Majorana bound state in a topological superconducting nanowire. We investigate the behavior of the current through the dot, for a range of experimentall
Externí odkaz:
https://doaj.org/article/9697ada96f5749959cb3a6d9b74b6818
Autor:
Daria Gusenkova, Francesco Valenti, Martin Spiecker, Simon Günzler, Patrick Paluch, Dennis Rieger, Larisa-Milena Pioraş-Ţimbolmaş, Liviu P. Zârbo, Nicola Casali, Ivan Colantoni, Angelo Cruciani, Stefano Pirro, Laura Cardani, Alexandru Petrescu, Wolfgang Wernsdorfer, Patrick Winkel, Ioan M. Pop
Publikováno v:
Applied Physics Letters
Applied Physics Letters, 120 (5), Art.-Nr.: 054001
Applied Physics Letters, 120 (5), Art.-Nr.: 054001
We demonstrate flux-bias locking and operation of a gradiometric fluxonium artificial atom using two symmetric granular aluminum (grAl) loops to implement the superinductor. The gradiometric fluxonium shows two orders of magnitude suppression of sens
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50701b150199cbd27f64a9e0756bb9db
Autor:
Sébastien Lemal, Philippe Ghosez, Daniel Bilc, Sorina Garabagiu, Liviu P. Zârbo, Călin G. Floare
Publikováno v:
The Journal of Physical Chemistry C. 120:25678-25688
Using first-principles electronic structure calculations, we studied the electronic and thermoelectric properties of SrTiO3 based oxide materials and their nanostructures identifying those nanostructures which possess highly anisotropic electronic ba
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e0ec9ceb7c189e714cc67e121ca15f7
https://doi.org/10.1021/acs.jpcc.6b07634
https://doi.org/10.1021/acs.jpcc.6b07634
Autor:
Liviu P. Zârbo, Tomas Jungwirth, B. L. Gallagher, D. Fang, R. P. Campion, Andrew C. Irvine, Jairo Sinova, E. K. Vehstedt, Hidekazu Kurebayashi, Joerg Wunderlich, Karel Výborný, Andrew Ferguson, T. D. Skinner, Vít Novák
Publikováno v:
Nature Nanotechnology. 9:211-217
Magnetization switching at the interface between ferromagnetic and paramagnetic metals, controlled by current-induced torques, could be exploited in magnetic memory technologies. Compelling questions arise regarding the role played in the switching b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::847dd78ad3d644837f2b66b74145fe45
https://doi.org/10.1038/nnano.2014.15
https://doi.org/10.1038/nnano.2014.15
Autor:
Tomas Jungwirth, Karel Výborný, B. L. Gallagher, Joerg Wunderlich, D. Fang, Hidekazu Kurebayashi, Andrew Ferguson, Arianna Casiraghi, R. P. Campion, Liviu P. Zârbo
Publikováno v:
Nature Nanotechnology. 6:413-417
Ferromagnetic resonance is the most widely used technique for characterizing ferromagnetic materials1. However, its use is generally restricted to wafer-scale samples or specific micro-magnetic devices, such as spin valves, which have a spatially var
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2367db42a9bdfb5c0f3a1ced76308e63
https://doi.org/10.1038/nnano.2011.68
https://doi.org/10.1038/nnano.2011.68
Autor:
Vít Novák, Jairo Sinova, Tomas Jungwirth, P. Nemec, Byong-Guk Park, Jörg Wunderlich, Liviu P. Zârbo, Andrew C. Irvine, E. Rozkotová
Publikováno v:
Science. 330:1801-1804
Spin transistors and spin Hall effects have been two separate leading directions of research in semiconductor spintronics which seeks new paradigms for information processing technologies. We have brought the two directions together to realize an all
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b4047e10feb0d519975ec8c3f3a9b6e
https://doi.org/10.1126/science.1195816
https://doi.org/10.1126/science.1195816
Autor:
Liviu P. Zârbo, Byong-Guk Park, Xiulai Xu, Jairo Sinova, Tomas Jungwirth, Jörg Wunderlich, Andrew C. Irvine, Bernd Kaestner, Vít Novák
Publikováno v:
Nature Physics. 5:675-681
Successful incorporation of the spin degree of freedom in semiconductor technology requires the development of a new paradigm allowing for a scalable, non-destructive electrical detection of the spin-polarization of injected charge carriers as they p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5601d1093f787271357a2609215cd5b
https://doi.org/10.1038/nphys1359
https://doi.org/10.1038/nphys1359
Publikováno v:
Spin Current
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82aa8d55efa5005a8006802f7982e970
https://doi.org/10.1093/acprof:oso/9780199600380.003.0016
https://doi.org/10.1093/acprof:oso/9780199600380.003.0016
We report on a theoretical study of spin dynamics of an ensemble of spin-polarized electrons injected in a diffusive microchannel with linear Rashba and Dresselhaus spin-orbit coupling. We explore the dependence of the spin-precession and spin-diffus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::95bf0cca33409d5bb572c21f3ce3874c
http://arxiv.org/abs/1008.4030
http://arxiv.org/abs/1008.4030
Publikováno v:
Physical Review B. 72
We introduce the spin and momentum dependent {\em force operator} which is defined by the Hamiltonian of a {\em clean} semiconductor quantum wire with homogeneous Rashba spin-orbit (SO) coupling attached to two ideal (i.e., free of spin and charge in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01a394d216aa74804119126622696547
https://doi.org/10.1103/physrevb.72.075335
https://doi.org/10.1103/physrevb.72.075335