Dr. Yukihiko Takagaki

Strong reflection and periodic resonant transmission of helical edge states in topological-insulator stub-like resonators

@article{ author = { Y. Takagaki }, title = { Strong reflection and periodic resonant transmission of helical edge states in topological-insulator stub-like resonators }, journal = { Journal of Applied Physics }, volume = { 118 }, year = { 2015 }, pages = { 054304 } }

TY - JOUR AU - Y. Takagaki TI - Strong reflection and periodic resonant transmission of helical edge states in topological-insulator stub-like resonators JF - Journal of Applied Physics JA - J. Appl. Phys. J1 - JAP VL - 118 SP - 054304 PY - 2015/08/05

Step-bunched Bi2Te3 and Bi2Se3 layers epitaxially grown on high-index InP substrates

@article{ author = { Y. Takagaki and A. Papadogianni and B. Jenichen and U. Jahn and O. Bierwagen }, title = { Step-bunched Bi2Te3 and Bi2Se3 layers epitaxially grown on high-index InP substrates }, journal = { Thin Solid Films }, volume = { 580 }, year = { 2015 }, pages = { 89 } }

TY - JOUR AU - Y. Takagaki AU - A. Papadogianni AU - B. Jenichen AU - U. Jahn AU - O. Bierwagen TI - Step-bunched Bi2Te3 and Bi2Se3 layers epitaxially grown on high-index InP substrates JF - Thin Solid Films JA - Thin Solid Films J1 - TSF VL - 580 SP - 89 PY - 2015/03/30

Seebeck effect and giant linear magnetoresistance affected by conflicting n- and p-type defects-induced doping in epitaxial Bi2Te3 layers

@article{ author = { Y. Takagaki and A. Papadogianni and O. Bierwagen }, title = { Seebeck effect and giant linear magnetoresistance affected by conflicting n- and p-type defects-induced doping in epitaxial Bi2Te3 layers }, journal = { Advanced Electronic Materials }, volume = { 1 }, year = { 2015 }, pages = { 1400007 } }

TY - JOUR AU - Y. Takagaki AU - A. Papadogianni AU - O. Bierwagen TI - Seebeck effect and giant linear magnetoresistance affected by conflicting n- and p-type defects-induced doping in epitaxial Bi2Te3 layers JF - Advanced Electronic Materials JA - Adv. Electron. Mater. J1 - Online ISSN: 2199-160X VL - 1 SP - 1400007 PY - 2015/03/10

Giant multiferroic effects in topological GeTe-Sb2Te3 superlattices

@article{ author = { J. Tominaga and A. V. Kolobov and P. J. Fons and X. Wang and Y. Saito and T. Nakano and M. Hase and S. Murakami and J. Herfort and Y. Takagaki }, title = { Giant multiferroic effects in topological GeTe-Sb2Te3 superlattices }, journal = { Science and Technology of Advanced Materials }, volume = { 16 }, year = { 2015 }, pages = { 014402 } }

TY - JOUR AU - J. Tominaga AU - A. V. Kolobov AU - P. J. Fons AU - X. Wang AU - Y. Saito AU - T. Nakano AU - M. Hase AU - S. Murakami AU - J. Herfort AU - Y. Takagaki TI - Giant multiferroic effects in topological GeTe-Sb2Te3 superlattices JF - Science and Technology of Advanced Materials JA - Sci. Technol. Adv. Mater. J1 - doi:10.1088/issn.1468-6996 VL - 16 SP - 014402 PY - 2015/01/13

Cancelation of confinement effect by spin-orbit couplings in narrow strips of two-dimensional topological insulators

@article{ author = { Y. Takagaki }, title = { Cancelation of confinement effect by spin-orbit couplings in narrow strips of two-dimensional topological insulators }, journal = { Physical Review B: Solid State }, volume = { 90 }, year = { 2014 }, pages = { 165305 } }

TY - JOUR AU - Y. Takagaki TI - Cancelation of confinement effect by spin-orbit couplings in narrow strips of two-dimensional topological insulators JF - Physical Review B: Solid State JA - Phys. Rev. B J1 - VL - 90 SP - 165305 PY - 2014/10/09

Element substitution from substrates in Bi₂Se₃, Bi₂Te₃ and Sb₂Te₃ overlayers deposited by hot wall epitaxy

@article{ author = { Y. Takagaki and U. Jahn and B. Jenichen and K. Berlin and X. Kong and K. Biermann }, title = { Element substitution from substrates in Bi₂Se₃, Bi₂Te₃ and Sb₂Te₃ overlayers deposited by hot wall epitaxy }, journal = { Semiconductor Science and Technology }, volume = { 29 }, year = { 2014 }, pages = { 095021 } }

TY - JOUR AU - Y. Takagaki AU - U. Jahn AU - B. Jenichen AU - K. Berlin AU - X. Kong AU - K. Biermann TI - Element substitution from substrates in Bi₂Se₃, Bi₂Te₃ and Sb₂Te₃ overlayers deposited by hot wall epitaxy JF - Semiconductor Science and Technology JA - Semicond. Sci. Technol. J1 - SST VL - 29 SP - 095021 PY - 2014/08/13

Mirror-symmetric Magneto-optical Kerr Rotation using Visible Light in [(GeTe)2(Sb2Te3)1]n Topological Superlattices

@article{ author = { D. Bang and H. Awano and J. Tominaga and A. V. Kolobov and P. Fons and Y. Saito and K. Makino and T. Nakano and M. Hase and Y. Takagaki and A. Giussani and R. Calarco and S. Murakami }, title = { Mirror-symmetric Magneto-optical Kerr Rotation using Visible Light in [(GeTe)2(Sb2Te3)1]n Topological Superlattices }, journal = { Scientific Reports }, volume = { 4 }, year = { 2014 }, pages = { 5727 } }

TY - JOUR AU - D. Bang AU - H. Awano AU - J. Tominaga AU - A. V. Kolobov AU - P. Fons AU - Y. Saito AU - K. Makino AU - T. Nakano AU - M. Hase AU - Y. Takagaki AU - A. Giussani AU - R. Calarco AU - S. Murakami TI - Mirror-symmetric Magneto-optical Kerr Rotation using Visible Light in [(GeTe)2(Sb2Te3)1]n Topological Superlattices JF - Scientific Reports JA - Sci. Rep. J1 - SREP VL - 4 SP - 5727 PY - 2014/07/17

Semicoherent growth of Bi2Te3 layers on InP(111)B by hot wall epitaxy

@article{ author = { Y. Takagaki and B. Jenichen and V. Kopp and U. Jahn and M. Ramsteiner and C. Herrmann }, title = { Semicoherent growth of Bi2Te3 layers on InP(111)B by hot wall epitaxy }, journal = { Semiconductor Science and Technology }, volume = { 29 }, year = { 2014 }, pages = { 075021 } }

TY - JOUR AU - Y. Takagaki AU - B. Jenichen AU - V. Kopp AU - U. Jahn AU - M. Ramsteiner AU - C. Herrmann TI - Semicoherent growth of Bi2Te3 layers on InP(111)B by hot wall epitaxy JF - Semiconductor Science and Technology JA - Semicond. Sci. Technol. J1 - SST VL - 29 SP - 075021 PY - 2014/06/06

Synthesis of SmB6 films by Mg-assisted solid state reaction

@article{ author = { Y. Takagaki and A. Wirsig and M. Ramsteiner and B. Jenichen and U. Jahn }, title = { Synthesis of SmB6 films by Mg-assisted solid state reaction }, journal = { Semiconductor Science and Technology }, volume = { 29 }, year = { 2014 }, pages = { 075016 } }

TY - JOUR AU - Y. Takagaki AU - A. Wirsig AU - M. Ramsteiner AU - B. Jenichen AU - U. Jahn TI - Synthesis of SmB6 films by Mg-assisted solid state reaction JF - Semiconductor Science and Technology JA - Semicond. Sci. Technol. J1 - SST VL - 29 SP - 075016 PY - 2014/05/16

Multiple state transport deduced by weak antilocalization and electron-electron interaction effects in Sb_xTe_1-x layers

@article{ author = { Y. Takagaki and U. Jahn and A. Giussani and R. Calarco }, title = { Multiple state transport deduced by weak antilocalization and electron-electron interaction effects in Sb_xTe_1-x layers }, journal = { Journal of Physics: Condensed Matter }, volume = { 26 }, year = { 2014 }, pages = { 095802 } }

TY - JOUR AU - Y. Takagaki AU - U. Jahn AU - A. Giussani AU - R. Calarco TI - Multiple state transport deduced by weak antilocalization and electron-electron interaction effects in Sb_xTe_1-x layers JF - Journal of Physics: Condensed Matter JA - J. Phys.: Condens. Matter J1 - JPCM VL - 26 SP - 095802 PY - 2014/02/13