Control of Elementary Excitations by Acoustic Fields

Dr. Jens Herfort

Senior Scientist

Jens Herfort

phone: +49 30 20377 344

room: 0718a

email: herfort@pdi-berlin.de

 

Department: Epitaxy

Core research areas: Nanofabrication

 

 

1 Author D. Czubak , Samuel Gaucher , Lars Oppermann , J. Herfort , Klaus Zollner , Jaroslav Fabian , Holger T. Grahn , M. Ramsteiner
Title

Electronic and magnetic properties of alpha-FeGe2 films embedded in vertical spin valve devices

Source Phys. Rev. Mater. , 4 , 104415 ( 2020 )
DOI : 10.1103/PhysRevMaterials.4.104415 | Download arXiv: 2010.04453 | 3196 Cite : Bibtex RIS
D. Czubak, Samuel Gaucher, Lars Oppermann, J. Herfort, Klaus Zollner, Jaroslav Fabian, Holger T. Grahn, and M. Ramsteiner

2 Author A. Hernández-Mínguez , F. Macià , J. M. Hernandez , J. Herfort , P. V. Santos
Title

Large non-reciprocal propagation of surface acoustic waves in epitaxial ferromagnetic/semicondutor hybrid structures

Source Phys. Rev. Appl. , 13 , 044018 ( 2020 )
DOI : 10.1103/PhysRevApplied.13.044018 | Download arXiv: 1911.11072 | 3161 Cite : Bibtex RIS
A. Hernández-Mínguez, F. Macià, J. M. Hernandez, J. Herfort, and P. V. Santos

3 Author M. Terker , B. Jenichen , J. Herfort , A. Trampert
Title

In-situ transmission electron microscopy of solid phase epitaxy of Ge on Fe3Si

Source Semicond. Sci. Technol. , 34 , 124004 ( 2019 )
DOI : 10.1088/1361-6641/ab4fad | 3148 Cite : Bibtex RIS
M. Terker, B. Jenichen, J. Herfort, and A. Trampert

4 Author B. Jenichen , Z. Cheng , M. Hanke , J. Herfort , A. Trampert
Title

Lattice matched Volmer-Weber growth of Fe3Si on GaAs(001) -- the influence of the growth rate

Source Semicond. Sci. Technol. , 34 , 124002 ( 2019 )
DOI : 10.1088/1361-6641/ab4c79 | Download arXiv: 1907.05076 | 3124 Cite : Bibtex RIS
B. Jenichen, Z. Cheng, M. Hanke, J. Herfort, and A. Trampert

5 Author G. Hoffmann , J. Herfort , M. Ramsteiner
Title

Spin generation in completely MBE grown Co2FeSi/MgO/GaAs lateral spin valves

Source Phys. Rev. Mater. , 3 , 074402 ( 2019 )
DOI : 10.1103/PhysRevMaterials.3.074402 | Download arXiv: 1906.08661 | 3076 Cite : Bibtex RIS
G. Hoffmann, J. Herfort, and M. Ramsteiner

6 Author O. Sikora , J. Kalt , M. Sternik , A. Ptok , P. T. Jochym , J. Łazewski , K. Parlinski , P. Piekarz , I. Sergueev , H.-C. Wille , J. Herfort , B. Jenichen , T. Baumbach , S. Stankov
Title

Ab initio and nuclear inelastic scattering studies of Fe3Si/GaAs heterostructures

Source Phys. Rev. B , 99 , 134303 ( 2019 )
DOI : 10.1103/PhysRevB.99.134303 | Download: PDF | 3100 Cite : Bibtex RIS
O. Sikora, J. Kalt, M. Sternik, A. Ptok, P. T. Jochym, J. Łazewski, K. Parlinski, P. Piekarz, I. Sergueev, H.-C. Wille, J. Herfort, B. Jenichen, T. Baumbach, and S. Stankov

7 Author G. Hoffmann , B. Jenichen , J. Herfort
Title

Epitaxial growth of Co2FeSi/MgO/GaAs heterostructures using molecular beam epitaxy

Source J. Cryst. Growth , 512 , 194 ( 2019 )
DOI : 10.1016/j.jcrysgro.2019.02.029 | 3079 Cite : Bibtex RIS
G. Hoffmann, B. Jenichen, and J. Herfort

8 Author J. Kalt , M. Sternik , I. Sergueev , J. Herfort , B. Jenichen , H.-C. Wille , O. Sikora , P. Piekarz , K. Parlinski , T. Baumbach , S. Stankov
Title

Lattice dynamics of epitaxial strain-free interfaces

Source Phys. Rev. B , 98 , 121409(R) ( 2018 )
DOI : 10.1103/PhysRevB.98.121409 | Download: PDF | 3069 Cite : Bibtex RIS
J. Kalt, M. Sternik, I. Sergueev, J. Herfort, B. Jenichen, H.-C. Wille, O. Sikora, P. Piekarz, K. Parlinski, T. Baumbach, and S. Stankov

9 Author S. Gaucher , B. Jenichen , J. Herfort
Title

Ferromagnet/semiconductor/ferromagnet hybrid trilayers grown using solid-phase epitaxy

Source Semicond. Sci. Technol. , 33 , 104005 ( 2018 )
DOI : 10.1088/1361-6641/aaddf0 | Download arXiv: 1806.02733 | 3039 Cite : Bibtex RIS
S. Gaucher, B. Jenichen, and J. Herfort

10 Author Y. Takagaki , J. Herfort , M. Ramsteiner , U. Jahn , B. Jenichen
Title

Overgrowth of Bi2Te3 nanosheets on Fe-based epitaxial ferromagnetic layers

Source CrystEngComm , 20 , 4173 ( 2018 )
DOI : 10.1039/c8ce00882e | 3024 Cite : Bibtex RIS
Y. Takagaki, J. Herfort, M. Ramsteiner, U. Jahn, and B. Jenichen