Senior Scientist
phone: +49 30 20377 523
room: 0536
email: takagaki@pdi-berlin.de
Department: Semiconductor Spectroscopy
Core research areas: Ferromagnet/ semiconductor hybrid structures
71 | Author | Y. Takagaki , K. H. Ploog |
Title |
Magnetization of two-dimensional square arrays of nanomagnets |
|
Source | Phys. Rev. B , 71 , 184439 ( 2005 ) | |
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72 | Author | J. Mohanty , Y. Takagaki , T. Hesjedal , L. Däweritz , K. H. Ploog |
Title |
Selective etching of epitaxial MnAs films on GaAs(001): Influence of structure and strain |
|
Source | J. Appl. Phys. , 98 , 013907 ( 2005 ) | |
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73 | Author | J. Pedros , F. Calle , J. Grajal , R. J. Jimenez Rioboo , Y. Takagaki , K. H. Ploog , Z. Bougrioua |
Title |
Anisotropy-induced polarization mixture of surface acoustic waves in GaN/c-sapphire heterostructures |
|
Source | Phys. Rev. B , 72 , 075306 ( 2005 ) | |
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74 | Author | Y. Takagaki , K. H. Ploog |
Title |
Relocation of surface acoustic waves in AlxGa1-xN/GaN bilayer films on SiC substrates |
|
Source | Semicond. Sci. Technol. , 20 , 856 ( 2005 ) | |
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75 | Author | Y. Takagaki , J. Herfort , K. H. Ploog |
Title |
Temperature dependence of magnetization in arrays of submicrometer Fe disks |
|
Source | J. Appl. Phys. , 98 , 093901 ( 2005 ) | |
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76 | Author | Y. Takagaki , E. Wiebicke , L. Däweritz , K. H. Ploog |
Title |
Nonuniform reactive ion etching of MnAs/GaAs heterostructures: MnAs nanodots and GaAs nanocolumns |
|
Source | Jpn. J. Appl. Phys., Part 1 , 43 , 2791 ( 2004 ) | |
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77 | Author | Y. Takagaki , Y. J. Sun , O. Brandt , K. H. Ploog |
Title |
Strain relaxation in AlN/GaN bilayer films grown on γ-LiAlO2(100) for nanoelectromechanical systems |
|
Source | Appl. Phys. Lett. , 84 , 4756 ( 2004 ) | |
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78 | Author | Y. Takagaki , E. Wiebicke , J. Mohanty , T. Hesjedal , L. Däweritz , K. H. Ploog |
Title |
Semiautomatic wet chemical etching of an array of MnAs nanodots and their magnetic properties |
|
Source | Physica E (Amsterdam) , 24 , 115 ( 2004 ) | |
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79 | Author | Y. Takagaki , T. Hesjedal , O. Brandt , K. H. Ploog |
Title |
Surface-acoustic-wave transducers for the extremely-high-frequency range using AlN/SiC(0001) |
|
Source | Semicond. Sci. Technol. , 19 , 256 ( 2004 ) | |
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80 | Author | Y. Takagaki , C. Hucho , E. Wiebicke , Y. J. Sun , O. Brandt , M. Ramsteiner , K. H. Ploog |
Title |
Highly anisotropic dispersion of surface acoustic waves in M-plane GaN layers grown on γ-LiAlO2(100) [Erratum: Phys. Rev. B 70, 129901(E) (2004)] |
|
Source | Phys. Rev. B , 69 , 115317 ( 2004 ) | |
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