001     874501
005     20210130004715.0
037 _ _ |a FZJ-2020-01480
041 _ _ |a English
100 1 _ |a Schäpers, Thomas
|0 P:(DE-Juel1)128634
|b 0
|e Corresponding author
|u fzj
111 2 _ |c Eindhoven
|d 2020-03-10 - 2020-03-10
|w Netherlands
245 _ _ |a Quantum transport in structures based on topological insulator nanoribbons
|f 2020-03-10 -
260 _ _ |c 2020
336 7 _ |a Conference Paper
|0 33
|2 EndNote
336 7 _ |a Other
|2 DataCite
336 7 _ |a INPROCEEDINGS
|2 BibTeX
336 7 _ |a LECTURE_SPEECH
|2 ORCID
336 7 _ |a Talk (non-conference)
|b talk
|m talk
|0 PUB:(DE-HGF)31
|s 1584358027_20365
|2 PUB:(DE-HGF)
|x Invited
336 7 _ |a Other
|2 DINI
502 _ _ |c TU Eindhoven
520 _ _ |a Three-dimensional topological insulators form a new material class which is predicted to hold Majorana fermions in the topologically protected surface states. Because of these unique properties they are very interesting candidates for future applications, like topological quantum computing. We investigated the transport properties of three-dimensional topological insulator nanoribbons, which are fabricated by selective-area growth. Weak-antilocalization measurements and conductance fluctuations are employed to gain information on the electron phase-coherence. Furthermore, by measurements in a magnetic field along the nanoribbon axis Aharonov-Bohm type oscillations are observed, indicating the presence of topologically protected surface states. Finally, results on topological insulator-superconductor Josephson junctions are presented.
536 _ _ |a 522 - Controlling Spin-Based Phenomena (POF3-522)
|0 G:(DE-HGF)POF3-522
|c POF3-522
|f POF III
|x 0
650 2 7 |a Condensed Matter Physics
|0 V:(DE-MLZ)SciArea-120
|2 V:(DE-HGF)
|x 0
650 1 7 |a Information and Communication
|0 V:(DE-MLZ)GC-120-2016
|2 V:(DE-HGF)
|x 0
909 C O |o oai:juser.fz-juelich.de:874501
|p VDB
910 1 _ |a Forschungszentrum Jülich
|0 I:(DE-588b)5008462-8
|k FZJ
|b 0
|6 P:(DE-Juel1)128634
913 1 _ |a DE-HGF
|b Key Technologies
|l Future Information Technology - Fundamentals, Novel Concepts and Energy Efficiency (FIT)
|1 G:(DE-HGF)POF3-520
|0 G:(DE-HGF)POF3-522
|2 G:(DE-HGF)POF3-500
|v Controlling Spin-Based Phenomena
|x 0
|4 G:(DE-HGF)POF
|3 G:(DE-HGF)POF3
914 1 _ |y 2020
920 _ _ |l yes
920 1 _ |0 I:(DE-Juel1)PGI-9-20110106
|k PGI-9
|l Halbleiter-Nanoelektronik
|x 0
980 _ _ |a talk
980 _ _ |a VDB
980 _ _ |a I:(DE-Juel1)PGI-9-20110106
980 _ _ |a UNRESTRICTED


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