Senior Scientist
phone: +49 30 20377 523
room: 0536
email: takagaki@pdi-berlin.de
Department: Semiconductor Spectroscopy
Core research areas: Ferromagnet/ semiconductor hybrid structures
11 | Author | V. Hortelano , H. Weidlich , W. T. Masselink , G. Mahler , Y. Takagaki |
Title |
Demonstration of magneto-ratchet device using horse-shoe ballistic channels with a rough boundary |
|
Source | Semicond. Sci. Technol. , 32 , 125005 ( 2017 ) | |
DOI : 10.1088/1361-6641/aa90ab | Cite : Bibtex RIS |
12 | Author | Y. Takagaki , B. Jenichen , M. Ramsteiner , U. Jahn |
Title |
Axiotaxy of bismuth telluride films on InP(111)B by high-temperature hot wall epitaxy |
|
Source | Cryst. Growth Des. , 17 , 1977 ( 2017 ) | |
DOI : 10.1021/acs.cgd.6b01899 | Cite : Bibtex RIS |
13 | Author | Y. Takagaki |
Title |
Quantum interference by localized scattered waves of gapless helical modes in narrow strips of topological insulators |
|
Source | J. Appl. Phys. , 120 , 124304 ( 2016 ) | |
DOI : 10.1063/1.4963167 | Download: PDF | Cite : Bibtex RIS |
14 | Author | Y. Takagaki , Yuta Saito , Junji Tominaga |
Title |
Manipulation of the presence of helical surface states of topological insulators using Sb2Te3-GeTe superlattices |
|
Source | Appl. Phys. Lett. , 108 , 112102 ( 2016 ) | |
DOI : 10.1063/1.4944050 | Download: PDF | Cite : Bibtex RIS |
15 | Author | Y. Takagaki |
Title |
Klein tunneling of helical edge states in narrow strips of a two-dimensional topological insulator |
|
Source | J. Phys.: Condens. Matter , 28 , 025302 ( 2016 ) | |
DOI : doi:10.1088/0953-8984/28/2/025302 | Cite : Bibtex RIS |
16 | Author | Y. Takagaki |
Title |
Strong reflection and periodic resonant transmission of helical edge states in topological-insulator stub-like resonators |
|
Source | J. Appl. Phys. , 118 , 054304 ( 2015 ) | |
DOI : 10.1063/1.4928204 | Download: PDF | Cite : Bibtex RIS |
17 | Author | Y. Takagaki , A. Papadogianni , B. Jenichen , U. Jahn , O. Bierwagen |
Title |
Step-bunched Bi2Te3 and Bi2Se3 layers epitaxially grown on high-index InP substrates |
|
Source | Thin Solid Films , 580 , 89 ( 2015 ) | |
DOI : 10.1016/j.tsf.2015.03.027 | Cite : Bibtex RIS |
18 | Author | Y. Takagaki , A. Papadogianni , O. Bierwagen |
Title |
Seebeck effect and giant linear magnetoresistance affected by conflicting n- and p-type defects-induced doping in epitaxial Bi2Te3 layers |
|
Source | Adv. Electron. Mater. , 1 , 1400007 ( 2015 ) | |
DOI : 10.1002/aelm.201400007 | Cite : Bibtex RIS |
19 | Author | J. Tominaga , A. V. Kolobov , P. J. Fons , X. Wang , Y. Saito , T. Nakano , M. Hase , S. Murakami , J. Herfort , Y. Takagaki |
Title |
Giant multiferroic effects in topological GeTe-Sb2Te3 superlattices |
|
Source | Sci. Technol. Adv. Mater. , 16 , 014402 ( 2015 ) | |
DOI : 10.1088/1468-6996/16/1/014402 | Download: PDF | Cite : Bibtex RIS |
20 | Author | Y. Takagaki |
Title |
Cancelation of confinement effect by spin-orbit couplings in narrow strips of two-dimensional topological insulators |
|
Source | Phys. Rev. B , 90 , 165305 ( 2014 ) | |
DOI : 10.1103/PhysRevB.90.165305 | Download: PDF | Cite : Bibtex RIS |