PDI -> Staff ->

Dr. Yukihiko Takagaki

Senior Scientist

Yukihiko Takagaki

phone: +49 30 20377 523

room: 0536

email: takagaki@pdi-berlin.de

 

Department: Semiconductor Spectroscopy

Core research areas: Nanoanalytics , Nanofabrication

 

 

51 Author Y. Takagaki , C. Herrmann , E. Wiebicke , J. Herfort , B. Jenichen
Title

Distribution of type-B minority domains in a type-A MnAs thin layer on GaAs(001)

Source J. Appl. Phys. , 101 , 123914 ( 2007 )
Download: PDF | 1783 Cite : Bibtex RIS
Y. Takagaki, C. Herrmann, E. Wiebicke, J. Herfort, and B. Jenichen

52 Author Y. Takagaki , E. Chilla
Title

Relocation effect and polarization mixing of surface acoustic waves in AlN-GaN bilayers on Al2O3(0001) substrates

Source J. Appl. Phys. , 101 , 113534 ( 2007 )
Download: PDF | 1793 Cite : Bibtex RIS
Y. Takagaki, and E. Chilla

53 Author J. Pedros , Y. Takagaki , T. Ive , M. Ramsteiner , O. Brandt , U. Jahn , K. H. Ploog , F. Calle
Title

Exciton impact-ionization dynamics modulated by surface acoustic waves in GaN

Source Phys. Rev. B , 75 , 115305 ( 2007 )
Download: PDF | 1798 Cite : Bibtex RIS
J. Pedros, Y. Takagaki, T. Ive, M. Ramsteiner, O. Brandt, U. Jahn, K. H. Ploog, and F. Calle

54 Author Y. Takagaki , K.-J. Friedland
Title

Magnetotransport properties in (1|100)- and (0001)-oriented MnAs films on GaAs substrates

Source J. Appl. Phys. , 101 , 113916 ( 2007 )
Download: PDF | 1809 Cite : Bibtex RIS
Y. Takagaki, and K.-J. Friedland

55 Author R. Engel-Herbert , Y. Takagaki , T. Hesjedal
Title

Growth of carbon nanotubes on GaAs

Source Mater. Lett. , 61 , 46311 ( 2007 )
1859 Cite : Bibtex RIS
R. Engel-Herbert, Y. Takagaki, and T. Hesjedal

56 Author Y. Takagaki , J. Herfort , K.-J. Friedland
Title

Extremely strong domain-wall pinning and spontaneous demagnetization in MnAs(0001) films on GaAs(111)B

Source Phys. Rev. B , 76 , 184409 ( 2007 )
Download: PDF | 1894 Cite : Bibtex RIS
Y. Takagaki, J. Herfort, and K.-J. Friedland

57 Author Y. Takagaki , C. Herrmann , E. Wiebicke , J. Herfort , L. Däweritz , K. H. Ploog
Title

Slow relaxation of magnetization in MnAs nanomagnets on GaAs(001)

Source Appl. Phys. Lett. , 88 , 032504 ( 2006 )
Download: PDF | 1602 Cite : Bibtex RIS
Y. Takagaki, C. Herrmann, E. Wiebicke, J. Herfort, L. Däweritz, and K. H. Ploog

58 Author Y. Takagaki , E. Wiebicke , L. Däweritz , K. H. Ploog
Title

Fabrication of MnAs microstructures on GaAs(001) substrates and their electrical properties

Source J. Solid State Chem. , 179 , 2271 ( 2006 )
1641 Cite : Bibtex RIS
Y. Takagaki, E. Wiebicke, L. Däweritz, and K. H. Ploog

59 Author Y. Takagaki , B. Jenichen , C. Herrmann , E. Wiebicke , L. Däweritz , K. H. Ploog
Title

First-order phase transition in MnAs disks on GaAs(001)

Source Phys. Rev. B , 73 , 125324 ( 2006 )
Download: PDF | 1676 Cite : Bibtex RIS
Y. Takagaki, B. Jenichen, C. Herrmann, E. Wiebicke, L. Däweritz, and K. H. Ploog

60 Author Y. Takagaki , K. H. Ploog
Title

Transport properties in anisotropic cross junctions by tight-binding calculations

Source Phys. Rev. B , 74 , 075325 ( 2006 )
Download: PDF | 1682 Cite : Bibtex RIS
Y. Takagaki, and K. H. Ploog