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Dive into the research topics where Rico Friedrich is active.

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Featured researches published by Rico Friedrich.


Journal of Chemical Physics | 2013

Phthalocyanine dimers in a blend: Spectroscopic and theoretical studies of MnPcδ +/F16CoPcδ −

Susi Lindner; Benjamin Mahns; Andreas König; Friedrich Roth; M. Knupfer; Rico Friedrich; Torsten Hahn; Jens Kortus

We have prepared mixed phthalocyanine films out of MnPc and F(16)CoPc, which were characterized by means of photoemission spectroscopy and electron energy-loss spectroscopy. Our data reveal the formation of MnPc/F(16)CoPc charge transfer dimers in analogy to the related heterojunction. The electronic excitation spectrum of these blends is characterized by a new low energy excitation at 0.6 eV. Density functional theory calculations show that the new signal is caused by a strong absorption between the states of the interface induced two level system.


Physical Review B | 2015

Chemically functionalized magnetic exchange interactions of hybrid organic-ferromagnetic metal interfaces

Rico Friedrich; Vasile Caciuc; Nicolae Atodiresei; Nikolai S. Kiselev; Stefan Blügel


Physical Review B | 2015

Molecular induced skyhook effect for magnetic interlayer softening

Rico Friedrich; Vasile Caciuc; Nicolae Atodiresei; Stefan Blügel


New Journal of Physics | 2017

Magnetic subunits within a single molecule–surface hybrid

Volkmar Heß; Rico Friedrich; Frank Matthes; Vasile Caciuc; Nicolae Atodiresei; Daniel E. Bürgler; Stefan Blügel; Claus M. Schneider


Physical Review B | 2016

Exchange interactions of magnetic surfaces below two-dimensional materials

Rico Friedrich; Vasile Caciuc; Nicolae Atodiresei; Stefan Blügel


Physical Review B | 2017

Quantum interference effects in molecular spin hybrids

Taner Esat; Rico Friedrich; Frank Matthes; Vasile Caciuc; Nicolae Atodiresei; Stefan Blügel; Daniel E. Bürgler; F. Stefan Tautz; Claus M. Schneider


Physical Review B | 2013

Systematic theoretical investigation of the phthalocyanine based dimer: MnPcδ+/F16CoPcδ−

Rico Friedrich; Susi Lindner; Torsten Hahn; Claudia Loose; Simon Liebing; M. Knupfer; Jens Kortus


Physical Review B | 2017

Creating anisotropic spin-split surface states in momentum space by molecular adsorption

Rico Friedrich; Vasile Caciuc; Bernd Zimmermann; Nicolae Atodiresei; Gustav Bihlmayer; Stefan Blügel


Archive | 2017

Ab initio investigation of hybrid molecular-metallic interfaces as a tool to design surface magnetic properties for molecular spintronics

Rico Friedrich; Jens Kortus; Stefan Blügel


Bulletin of the American Physical Society | 2017

Designing the Rashba spin texture by adsorption of inorganic molecules

Rico Friedrich; Vasile Caciuc; Nicolae Atodiresei; Gustav Bihlmayer; Stefan Blügel

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Stefan Blügel

Forschungszentrum Jülich

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Vasile Caciuc

Forschungszentrum Jülich

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Frank Matthes

Forschungszentrum Jülich

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Jens Kortus

Freiberg University of Mining and Technology

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