Dynamic spin filtering at the Co/Alq3 interface mediated by weakly coupled second layer molecules

Autor: Andrea Droghetti, Philip Thielen, Ivan Rungger, Norman Haag, Nicolas Großmann, Johannes Stöckl, Benjamin Stadtmüller, Martin Aeschlimann, Stefano Sanvito, Mirko Cinchetti

Publikováno v: Nature Communications, Vol 7, Iss 1, Pp 1-9 (2016)

At the hybrid interface between an organic molecular layer and a metallic magnetic surface, spin-filtering effects may be exploited for the generation of spin polarization. Here, the authors demonstrate a dynamic spin-filtering effect across the Co/A

Externí odkaz: https://doaj.org/article/26d595a12e0a4afc929de80541981e50

Signatures of an atomic crystal in the band structure of a C60 thin film

Autor: Florian Haag, Leah L. Kelly, Norman Haag, Johannes Seidel, Martin Aeschlimann, Vitaliy Feyer, Giovanni Zamborlini, Benjamin Stadtmüller, Daniel Lüftner, Peter Puschnig, Mirko Cinchetti, Matteo Jugovac

Publikováno v: Physical review / B 101(16), 165422 (2020). doi:10.1103/PhysRevB.101.165422
Physical Review B

Transport phenomena in molecular materials are intrinsically linked to the orbital character and the degree of localization of the valence states. Here we combine angle-resolved photoemission with photoemission tomography to determine the spatial dis

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e13f43840e22ec2d81e38f02b5eacf30
https://doi.org/10.1103/physrevb.101.165422

Adsorption heights and bonding strength of organic molecules on a Pb-Ag surface alloy

Autor: Martin Aeschlimann, Christian Kumpf, Mirko Cinchetti, Gerben van Straaten, Benjamin Stadtmüller, Johannes Seidel, Norman Haag, Markus Franke

Publikováno v: Physical review / B 94(23), 235436 (2016). doi:10.1103/PhysRevB.94.235436

The understanding of the fundamental geometric and electronic properties of metal-organic hybrid interfaces is a key issue on the way to improving the performance of organic electronic and spintronic devices. Here, we studied the adsorption heights o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b7aa5289ed0c45ad3b5f230688e3179
https://doi.org/10.1103/physrevb.94.235436

Dynamic spin filtering at the Co/Alq3 interface mediated by weakly coupled second layer molecules

Autor: Nicolas Großmann, Johannes Stöckl, Stefano Sanvito, Martin Aeschlimann, Mirko Cinchetti, Ivan Rungger, Andrea Droghetti, Norman Haag, Benjamin Stadtmüller, Philip Thielen

Publikováno v: Nature Communications
Nature Communications, Vol 7, Iss 1, Pp 1-9 (2016)
Digital.CSIC: Repositorio Institucional del CSIC
Consejo Superior de Investigaciones Científicas (CSIC)
Digital.CSIC. Repositorio Institucional del CSIC
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Spin filtering at organic-metal interfaces is often determined by the details of the interaction between the organic molecules and the inorganic magnets used as electrodes. Here we demonstrate a spin-filtering mechanism based on the dynamical spin re

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ecb7bc37548c85d29885c2191b57750a
http://europepmc.org/articles/PMC5013676

Topological states on the gold surface

Autor: Claudia Felser, Martin Aeschlimann, S. Jakobs, Stefan Mathias, Johannes Seidel, Dominik Jungkenn, Mirko Cinchetti, Benjamin Stadtmüller, Norman Haag, Binghai Yan

Publikováno v: Nature Communications

Gold surfaces host special electronic states that have been understood as a prototype of Shockley surface states (SSs). These SSs are commonly employed to benchmark the capability of angle-resolved photoemission spectroscopy (ARPES) and scanning tunn

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ff7adf2b8bf5a9550ef5f1e68da7051
https://doi.org/10.1038/ncomms10167